{"grade": 1, "question": "妈咪买了3盒茶叶，一盒茶叶有6小包，一共买了多少小包茶叶？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "米米摘了32个桃，淘淘比米米多8个，奇奇比淘淘多5个，奇奇摘了多少个桃？", "golden": "45", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "体育小组有34人，打球的有12人，游泳的有8人，剩下的人在跑步。问跑步的有多少人？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "红旗连锁店原有饼干89袋，上午卖出34袋，下午卖出6袋。店里还剩多少袋饼干？", "golden": "49", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "跳绳比赛，冉冉跳了43下，荣荣跳了40下，她们一共跳了多少下？", "golden": "83", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一（2）班图书角原有图书29本，同学们又捐献了7本。现在图书角共有图书多少本？", "golden": "36", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "王叔叔家有白兔70只，黑兔20只，灰兔40只。黑兔比白兔少多少只？", "golden": "50", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "买一个书包需要30元，买一本书需要20元，买一个玩具小汽车需要40元。买一个书包和一个玩具小汽车一共用多少元？", "golden": "70", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "婷婷有9个气球，她送了3个给小玲后自己还剩下几个气球？", "golden": "6", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "宁宁给希望工程捐了10元，还剩7元，他原本一共有多少钱?", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小花猫钓了9条鱼，小白猫钓的比小花猫的多10条。小白猫钓了多少条鱼？", "golden": "19", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "家里原来有18只鸡，卖掉了5只，还有几只？", "golden": "13", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小朋友去春游，1号车坐了45人，2号车坐了40人，还有4人没上车。一共有几个小朋友去春游？", "golden": "89", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "强强买铅笔用了9元钱，买练习本用了13元钱，买铅笔和练习本一共用了多少元钱?", "golden": "22", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明有3元零花钱，奶奶又给了8元，小明现在有多少元零花钱？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "公交车上下来2人，车上还坐着16人，原来车上有多少人？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "佳佳有40张画片，优优有38张，两人一共有多少张画片？", "golden": "78", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小志上午看了48页书，下午看了50页，一天一共看了多少页书？", "golden": "98", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "健健有1张10元、3张1元的纸币，现在他要把所有的纸币都换成1元的硬币，他能换多少枚？", "golden": "13", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "车上已经有27名乘客，又上来10人，车上现在一共有多少名乘客？", "golden": "37", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "李伯伯家养了33只鸡，30只鸭，9只鹅。鸡比鸭多多少只？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "我借了23本书，还了10本，还剩多少本？", "golden": "13", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一班植树30棵，二班植树32棵，两个班一共植树多少棵？", "golden": "62", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "有3只蝴蝶，飞走2只，又飞来10只，现在有多少只？", "golden": "11", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "凡凡买了一本课外书，付了40元，找回了8元，这本课外书花了多少元？", "golden": "32", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "黄花有17朵，红花有9朵，白花有6朵，一共有多少朵花？", "golden": "32", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "林林已经写好30个生字，还有40个生字没写，她要写多少个生字?", "golden": "70", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明去文具店买了4块橡皮，1个三角板和5支铅笔，你算算他买回几件文具呢？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "爸爸妈妈给冉冉买了24本书，其中爸爸买了20本，妈妈给冉冉买了多少本？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一个加数是5，另一个加数是6，和是多少？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "学校图书馆搬迁，东东搬了23本，方方搬了8本。东东和方方一共搬了多少本书？", "golden": "31", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "从花上飞走了6只蝴蝶，又飞走了5只，两次飞走了多少只？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "叔叔已经种了35棵树，还有9棵没种。叔叔一共要种多少棵？", "golden": "44", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小玲有8支铅笔，她借给小芳2支后还剩下几支铅笔？", "golden": "6", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "飞飞跳了27下绳，安安再跳8下就和飞飞的一样多，安安跳了多少下？", "golden": "19", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一只青蛙吃了40只害虫，另一只青蛙吃了47只，两只青蛙一共吃了多少只害虫？", "golden": "87", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "两个班共种树53棵，其中一班种30棵，另一班种了多少棵树？", "golden": "23", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "有18个桃子，盒子里放了一些后，还剩12个，盒子里放了多少个？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明在小红的右边6米处，小东在小明的左边19米处，那么小红和小东之间的距离是多少米？", "golden": "25", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "红红和兰兰一起在海滩上拾贝壳，红红拾了17个贝壳，兰兰比红红少拾了6个贝壳。问:兰兰拾几个贝壳？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "公交车上有18人，下来8人，车上还有多少人？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "亮亮一家来到游乐园玩套圈游戏。游乐园规定，套中15次小熊就可以兑换一个大熊。亮亮套中了3次妈妈套中了5次，爸爸还要套中几次亮亮就可以得到大熊了？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "哥哥有14个苹果，妹妹有23个苹果，妹妹吃了3个苹果，现在哥哥和妹妹一共有多少个苹果？", "golden": "34", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "虹桥机场的一架飞机有座位36个，已经坐30人，还差几人坐满？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "家里还剩7个苹果了，小明和爸爸、妈妈一人吃了一个，家里还剩几个苹果？", "golden": "4", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "两层书架，第一层有16本书，第二层比第一层少7本，两层一共有多少本？", "golden": "25", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "俊俊有7颗糖。他分给了小芳和小明各2颗后，自己还剩下几颗糖？", "golden": "3", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "兰兰家有15个鸡蛋，吃了10个后，又买来8个。现在兰兰家有多少个鸡蛋？", "golden": "13", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "李敏有8张邮票，王宁有33张，王宁比李敏多多少张？", "golden": "25", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "盘子里一共有15条鱼，小猫吃掉了几条后，盘子里还剩10条。小猫吃了几条鱼？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "飞机场原有8架飞机，上午飞来5架，下午飞来4架，现在飞机场有几架飞机？", "golden": "17", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "同学们要种14棵树，已经种了10棵，还要种多少棵？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "妈咪给超超买了个新书包花了78元，买菜花了8元，书包比菜多花多少元？", "golden": "70", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明上星期得了9朵小红花，这星期又得了8朵，一共得了多少朵小红花？", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "有10个小朋友吃草莓，只有7个草莓，老师又送来6个草莓，每个小朋友分1个，还能剩几个草莓？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "盘子里一共有16条小鱼，小白猫吃了3条后，小黑猫又叼回1条小鱼。还剩下几条鱼？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "小红看一本故事书，第一天看6页，以后每天比前一天少看1页，两天共看多少页？", "golden": "11", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "学校要把90箱文具送给山区小学，已送去70箱，还要送多少箱？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "路边有88棵树，工人砍倒80棵树后，路边还剩多少棵树？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "家里有8个杯子，打破了2个，又买来8个，家里现在有多少个杯子？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "同学们大扫除，扫地的有17人，擦玻璃的比扫地的少7人，一共有多少人参加了大扫除？", "golden": "27", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "动物园里有大猴20只，有小猴30只，小猴比大猴多多少只？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "佳佳有31枚1角的硬币，她最多能换多少枚1元的硬币？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一班现在有42名同学。其中有3名同学刚刚转来，原来有多少名同学？", "golden": "39", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小红有15个扣子，妈妈在小红的衣服上用了5个，还剩下多少个？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "玩具飞机价格是30元，玩具汽车价格是15元，布娃娃价格是20元。最贵的和最便宜的玩具相差多少钱？", "golden": "15", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "兔妈妈上午挖了30个萝卜，下午挖了20个萝卜，一天挖了多少个萝卜？", "golden": "50", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "外婆买了24个梨子，佳佳吃了10个，还剩多少个梨子？", "golden": "14", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "妈妈买了8个梨，爸爸买回6个梨，他两每人吃了1个梨，还剩下几个梨？", "golden": "12", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "玩具飞机价格是30元，玩具汽车价格是15元，布娃娃价格是20元。小红有8元，买布娃娃还差多少钱？", "golden": "12", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "农民伯伯一共采了16筐番茄，运走了5筐，还有多少筐没运？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "买一个书包需要30元，买一本书需要20元，买一个玩具小汽车需要40元。买一本书和一个玩具小汽车一共用多少元？", "golden": "60", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "池塘里有6只青蛙，又跳走了3只，还剩下多少只青蛙？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "桌子上有苹果12个，梨子8个，桃子17个，一共有多少个水果？", "golden": "37", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "跳绳比赛有5人，唱歌比赛16人，参加跳绳的人数再增加多少就与唱歌的人数同样多？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "停车场上原来有32辆汽车，第一次开走12辆，第二次开走8辆，还剩多少辆？", "golden": "12", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "小明和小方一共做了18面小旗，小明做了6面，小方做了几面？", "golden": "12", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "王叔叔收获了83袋小麦，昨天卖了25袋，今天卖了5袋，还有多少袋没有卖？", "golden": "53", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "班级买来8个篮球，一组的同学借走了3个，二组的同学借走了3个，三组的同学最多能借到几个篮球？", "golden": "2", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "学校体育室有8个排球，一年级借走3个，二年级借走2个，问还剩多少？", "golden": "3", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "京京有9张贺卡，琪琪有20张，她们一共有多少张？", "golden": "29", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "从车场开走40辆汽车，还剩30辆，车场原来有多少辆汽车？", "golden": "70", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "3个小兔子拔了10个萝卜。小白兔拔了3个萝卜，小灰兔拔了4个萝卜，问小花兔拔了几个萝卜？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "小亮有8本故事书，小明的书再多2本就和小亮的同样多，两个人一共有多少本书？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "李伯伯买一个信封用去2元，买了一张邮票用去3元，付钱后，营业员又找回他5元。他一共付了多少元钱？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "一箱饮料有30瓶，3箱一共有多少瓶饮料？", "golden": "90", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "超超计划一天写88个毛笔字，早上写了30个，下午写了20个，晚上还要写多少个毛笔字？", "golden": "38", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "佳佳今年10岁，再过多少年是20岁？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "草地上有4只小羊，走过来6只小羊，后来又离开了8只小羊，现在草地上一共有几只羊？", "golden": "2", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "参加演出的合唱队有23人，舞蹈队的比合唱队的少6人，参加舞蹈队的有多少人？", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "爸爸买了13本故事书，妈妈买了4本故事书，他们一共买了多少本？", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "有18个小朋友吃草莓，只有7个草莓，每个小朋友吃一个，还差几个草莓？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "爸爸买一把伞，付了4张10元，又付了1张5元，一共付了多少钱？", "golden": "45", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "李伯伯家养了33只鸡，30只鸭，9只鹅。鸡比鹅多多少只？", "golden": "24", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "篮子里有18个苹果，外面有8个，一共有多少个苹果？", "golden": "26", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明家有19只小羊，卖了9只，现在还有多少只？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "公交车里有17个空位，到站后下去了5人，又上来3个人。如果每个人都坐在座位上，现在公交车上有几个空位？", "golden": "19", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "王叔叔家有白兔70只，黑兔20只，灰兔40只。白兔比灰兔多多少只？", "golden": "30", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "山羊公公种了36棵白菜，送给小灰兔30棵，还剩多少棵？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "学校的篮球和排球加起来一共有80个，其中排球有30个，那么篮球有多少个？", "golden": "50", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "麦当劳里A套餐价格是10元，B套餐是20元，C套餐是30元。买A、B套餐各一份要多少元？", "golden": "30", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "李奶奶养了3只公鸡，15只母鸡。一共有多少只鸡？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "麦当劳里A套餐价格是10元，B套餐是20元，C套餐是30元。买两份C套餐要多少元？", "golden": "60", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一支钢笔10元，一支圆珠笔3元，钢笔比圆珠笔贵多少钱？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一班有47人，已经体检身体的男生有8人，女生有12人，没有体检的有多少人？", "golden": "27", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "松鼠吃了8个松果，还剩16个，原来有多少个松果？", "golden": "24", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "乐乐的书桌抽屉里有13本书，桌面上有7本，书包里有11本。乐乐一共有多少本书？", "golden": "31", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "苗苗家里有50个苹果，有30个梨，有20个桃。苹果比梨多多少个？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "汽修厂有46辆汽车，修好一些后，还剩30辆。修好了多少辆？", "golden": "16", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "安安买饮料花了18元，买糖花了5元，一共花了多少元钱？", "golden": "23", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "商店上午卖出10瓶饮料，下午卖出18瓶，下午比上午多卖出多少瓶？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "水果店里运来苹果、梨各20筐，一共运来水果多少筐？", "golden": "40", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "3位同学一起栽树，每人栽了5棵，他们一共栽了多少棵树？", "golden": "15", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "玩具枪卖5元，玩具车卖15元。我买一把玩具枪和一辆玩具车，付了50元钱，应找回多少元钱？", "golden": "30", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "河里有21只鸭子，岸上有7只鸭子，一共有多少只鸭子？", "golden": "28", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一共要折73只纸鹤，已经折好了50只，还要折几只？", "golden": "23", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小红手里有5块糖，她分给2个小朋友每人2块，还剩多少块糖？", "golden": "1", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "学校原有5瓶胶水，又买回9瓶，现在有多少瓶？", "golden": "14", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "公交车上有14个人，到某站下去3个人，又上来2个人，车上现在有多少个人？", "golden": "13", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "为庆祝六·一儿童节，一(1)班吹了8个气球，一(2)班吹的气球数比一(1)班少2个，两班一共吹了多少个气球？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "家里有42个桃子，壮壮昨天吃了13个，今天吃了7个，还剩多少个桃子？", "golden": "22", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "树上有小鸟40只，飞走了10只。树上还有小鸟多少只？", "golden": "30", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "飞飞原来有46张画片，东东又送了17张给他，亮亮也送了3张给他，飞飞现在一共有多少张画片？", "golden": "66", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "篮里有苹果和桃子一共28个，其中苹果有10个，桃子有多少个？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "商店里卖出67辆自行车，还剩7辆，商店卖出的自行车比剩下的多多少辆？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "康康买文具盒用去3元，还剩5元，他原来有多少钱？", "golden": "8", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "飞机场上有15架飞机，又飞来了3架，现在机场上有飞机多少架？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "爸爸买只猫咪花了30元，买只狗狗花了42元，猫咪比狗狗便宜多少元钱？", "golden": "12", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "妈妈买了3本书，爸爸买了5本书，他们一共买了多少本书？", "golden": "8", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "小达买一个计算器花了20元，买一个书包花了49元，他一共花了多少元钱？", "golden": "69", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "学校买回白粉笔27箱，买回的彩色粉笔比白粉笔少20箱，买回彩色粉笔多少箱？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "两只小熊都采了14罐蜂蜜，大黑分给了小黑5罐蜜后，大黑比小黑少几罐蜂蜜？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "跳舞的有26人，伴奏的有9人，参加演出的一共有多少人？", "golden": "35", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一个牧羊人去放羊。第一天数一数发现少了2只羊，第二天又数一数，发现又少了2只羊，这两天一共少了多少只羊？", "golden": "4", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "小明有5个气球，后来不小心飞走了2个，他还剩多少个气球？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "小兔子们发现一个大萝卜。先有4只小兔子一起拔，其中1个小兔子离开了，又来了3只小兔子来帮忙，拔出了大萝卜。问一共几个小兔子一起拔出的大萝卜？", "golden": "6", "reasoning_step": 2, "num_digits": 1}
{"grade": 1, "question": "麦当劳里A套餐价格是10元，B套餐是20元，C套餐是30元。买C套餐比A套餐贵多少元？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "池塘里有30条鱼，又游来8条鱼，现在池塘里一共有多少条鱼？", "golden": "38", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小洁买尺子，尺子售价2元钱。她付了5元，应找回多少钱？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "小白兔有4个萝卜，小猴子有3个萝卜。它们一共有多少个萝卜？", "golden": "7", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "班里有42名同学，走了20名，班里还剩多少名同学？", "golden": "22", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明要写15个大字，上午写了5个，下午又写了4个，他还要写几个大字？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "王叔叔上午加工了31个零件，下午加工了30个零件，王叔叔上午比下午多加工多少个零件?", "golden": "1", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "教室里原来有30人，午休时先出去了9人，后来又出去了11人，现在教室里还有多少人？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "一辆公共汽车，到和平路下车7人，到人民路又下车2人，车上还剩10人，公共汽车中原有多少人？", "golden": "19", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "小朋友排队做操，红红排在队伍的中间，无论上从前往后数还是从后往前数，都是第10个，这一队一共有多少个小朋友做操？", "golden": "19", "reasoning_step": 3, "num_digits": 2}
{"grade": 1, "question": "停车场原来有45辆车，先开走18辆，又开走2辆，还剩下多少辆车？", "golden": "25", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "老师奖励小红花，小红得了4朵，王利得了6朵，小红和王利一共得了多少朵？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "鱼缸里有17条红金鱼和花金鱼，其中红金鱼有7条，花金鱼有多少条？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "学校买来77本笔记本作为奖品，一年级领走23本，二年级领走7本，还剩多少本？", "golden": "47", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "一（1）班开家长会，已经来了32位家长，还有7位家长没有来，一共应该有多少位家长？", "golden": "39", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "学校有20名男老师，37名女老师，一共有多少名老师？", "golden": "57", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一共有14个足球，小熊抱走了一些，还剩10个，小熊抱走了多少个？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "强强买本故事书，一共98页，第一天看了20页，第二天看了30页，还剩多少页没有看？", "golden": "48", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "母鸡64只，公鸡比母鸡少30只，公鸡有多少只？", "golden": "34", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小华有5支笔，他又买了2支新的笔后，现在一共几支笔？", "golden": "7", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "树上有17个桃子，小猴吃了6个，还剩多少个？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "一班有42名同学，二班有40名同学，一班比二班多多少同学？", "golden": "2", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小丽周末在家打扫卫生，她擦了1张桌子和3把椅子。她一共打扫了几件家具？", "golden": "4", "reasoning_step": 1, "num_digits": 1}
{"grade": 1, "question": "从花上飞走了9只蝴蝶，又飞走了6只蝴蝶，两次飞走了多少只蝴蝶？", "golden": "15", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明铅笔盒里有7支铅笔，书桌上有13支。小明又新买了12支铅笔。现在小明一共有多少支铅笔？", "golden": "32", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "一辆客车有56个座位，一班有26人，二班有28人。两个班的学生都上车后还剩几个空座位？", "golden": "2", "reasoning_step": 2, "num_digits": 2}
{"grade": 1, "question": "妈咪买上衣花了50元，买裤子花了40元，一共花了多少元？", "golden": "90", "reasoning_step": 1, "num_digits": 2}
{"grade": 1, "question": "小明有5个苹果，他吃了2个后还剩下几个苹果？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 2, "question": "一台电脑上有A，B，C，D，E共5个USB接口，如果损坏，修理1个接口需要5元，修理过的接口再次损坏可以保修1次，小明需要使用这台电脑3天时间，第1天，A接口损坏进行维修；第2天，A，B接口损坏进行维修；第3天，A、B、E接口损坏进行维修。问小明3天维修USB接口一共花费了多少钱？", "golden": "20", "reasoning_step": 3, "num_digits": 2}
{"grade": 2, "question": "全班共有45人在做操，其中女生有3排，每排8人。男生有多少人？", "golden": "21", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有32个同学参加卫生大扫除，每6个人分一组，一共有多少个组？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一筐苹果重48千克，分装在6个塑料袋里，平均每个塑料袋里放多少千克的苹果？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "商店里帽子每顶30元，袜子每双5元，鞋每双45元。买8双袜子多少元？", "golden": "40", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "张叔叔要把68袋大米运回家，汽车每次运9袋，至少要运多少次才能运完？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小丽的妈妈买回来一根绳子，截去16米做跳绳，还剩21米，这根绳子原来长多少米？", "golden": "37", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "车上有乘客42人，到站后又上来6人，现在车上有多少人？", "golden": "48", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有36盆盆景。把这些盆景摆成9排，平均每排摆几盆？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一支铅笔2元，一盒有4支铅笔，洋洋买了7盒，一共需要多少元？", "golden": "56", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "8只螃蟹有多少条腿呢？", "golden": "64", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一本故事书有86页，笑笑第一天看了23页，第二天看了16页，笑笑还有多少页没有看完？", "golden": "47", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有12条鱼，每个鱼缸里放3条鱼，要用多少个鱼缸？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "面包房做了54个面包，上午卖了22个，下午卖了19个，还剩多少个？", "golden": "13", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小英跳绳56下，小明跳绳44下，小明再跳多少下就和小英一样多？", "golden": "12", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "30名学生报名参加小组，其中有26人参加了美术组，17人参加了书法组，问两个小组都参加的有多少人？", "golden": "13", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小明看一本科技书，看了68页还有20页没看，这本书一共有多少页?", "golden": "88", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "服装厂一个星期生产了66套服装，每8套装一箱，可以装多少箱？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "5个小组的同学做了96个星星，送给老师56个，剩下每个小组可以分多少个？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有18个蘑菇，每3个蘑菇是一份，可以分成多少份？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "商店原有58台洗衣机。第一次进货了19台，第二次又进货了20台，现在商店有多少台洗衣机？", "golden": "97", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "商店里帽子每顶30元，袜子每双5元，鞋每双45元。买一顶帽子的价格和买几双袜子的价格同样多？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "丰丰家收苹果30筐，收梨23筐，9筐刚好可以装满一车，可以装满多少车？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小红今年8岁，妈妈今年的年龄比小红的4倍少2岁，妈妈今年多少岁？", "golden": "30", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "花坛里前，后，左，右都种了8棵柳树，一共种了多少棵柳树？", "golden": "32", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "15个草莓，每5个一份，可以分成多少份？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小明勤工俭学，每工作1个小时赚5元钱，且连续工作3小时就奖励3元，那么小明连续工作3个小时能赚多少钱？", "golden": "18", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "商店有7盒钢笔，每盒8支，卖了28支，还剩多少支？", "golden": "28", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "水果店运来18筐桃，平均每天卖出6筐，多少天卖完？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小明要看一本50页的书，他每小时能看5页，那么4个小时后他还差多少页没看完？", "golden": "30", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "停车场原来有45辆车，开走了28辆，还剩多少辆？", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "李明今年19岁，再过26年后李明多少岁？", "golden": "45", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "育红小学有4个班参加乒乓球赛，每班选8名选手和一名候补队员，问一共选了多少名选手？", "golden": "36", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "把63千克花生油分装到最多能盛8千克的小桶中，至少要用多少个桶来盛？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "共有24个苹果。每盘放3个，可以放几盘？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校为美化校园购进一批月季花，如果每行栽4棵，可以栽9行。如果改成每行栽5行，可栽满多少行？", "golden": "7", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "王阿姨从商场买了一箱牛奶共30包，她准备每晚喝一包，可以喝多少个星期？", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "12个小朋友进行乒乓球比赛每3人分得4个球，一共需要多少个乒乓球？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "把一根粗细均匀的木头锯成6段，每锯一次需要3分钟，一共需要多少分钟？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一双拖鞋8元，一双袜子4元。铛铛拿了20元钱买一双拖鞋和2双袜子，应找回多少元？", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "“十一”期间某区用65盆花装扮城市，平均放在8个街道，每个街道放多少盆？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "老师带了50元去买毽子，每个毽子3元，买了6个。还剩下多少钱？", "golden": "32", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有两层书架，第一层有28本书，第二层比第一层多19本，两层一共有多少本？", "golden": "75", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "二年级（1）班借来15本书。每组分3本，这些书能分给多少个小组？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一项工程，小乐单独做一天可以做5份，小高单独做一天可以做9份。现在两人分别单独做了6天，请问现在两人一共做了几份？", "golden": "84", "reasoning_step": 3, "num_digits": 2}
{"grade": 2, "question": "学校运回20棵树苗，平均分成4行栽在操场四周，每行栽多少棵？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "体育课上小朋友做游戏，每5人一组，分了7组，还剩4个小朋友分为一组。一共有多少个小朋友？", "golden": "39", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有30个纽扣，每件衣服钉5个扣子，可以给多少件衣服钉上扣子？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "每排有8棵桃树，有4排，还有7棵苹果树，一共有多少棵树？", "golden": "39", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "兔妈妈给小白兔买来46个萝卜，小白兔第一天吃了19个，第二天妈妈又买回来15个，现在还有萝卜多少个？", "golden": "42", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "二（3）班有男生20人，女生18人。全班去划船，每条船限坐8人，至少要租多少条船？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有24个沙包，平均分给6个小朋友，每个小朋友分得多少个沙包？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "甜甜看一本书漫画书，每天看5页，看了9天后还剩46页，这本书一共有多少页？", "golden": "91", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一块花布一共有10米，如果每2米做一条裙子，可以做多少条裙子？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "同学们栽了4行果树，每行6棵。有15棵是杏树，剩下的是桃树。栽了多少棵桃树？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小白兔和小灰兔各有24个萝卜。小白兔每天吃4个萝卜，小灰兔分8天吃完。小白兔的萝卜能吃几天？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小源看一本30页的故事书。如果他6天看完，平均每天应看多少页？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校开展迎新年主题班会，买来41个气球，平均分给7个班级，每个班最多能分到多少个气球？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "某商店有自行车60辆，卖了4天，每天卖8辆，还剩多少辆自行车没卖？", "golden": "28", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "张老师带70元去商场买了9个小足球，售货员找回了7元，请问每个小足球多少元？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小红和小明去钓鱼，小红钓了23条鱼，小明钓的比小红多钓6条鱼，小明钓了多少条？", "golden": "29", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妈妈买回4捆铅笔，每捆9支，送给妹妹12支，还剩多少支？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "同学们排成一队做操，从前往后数小明排第17个，从后往前小明排第19个，这一队一共有多少人？", "golden": "35", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "二年级（4）班有45名同学去郊游，每7名同学租一辆车，至少要租多少辆车？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校买来90本书，一年级借去42本，二年级借去33本，还剩多少本？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "车上有乘客46人，到站后又上来8人，现在车上有多少人？", "golden": "54", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一共有45个糖葫芦，每7个串成一串。能串成多少串？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "每件礼品需要包装彩带2米，17米这样的彩带可以包装多少件礼品？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "思思有16个玩具，要给每位小朋友3个玩具，可以给几位小朋友？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "老师带了50元去买毽子，每个毽子3元，买了6个。一共花了多少钱？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "二（1）班35名同学去郊游，每4人合用一顶帐篷，至少需要多少顶帐篷？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有15个布娃娃，平均分给3个小朋友，每个小朋友分到多少个布娃娃？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一本笔记本5元,买4本一共要用多少钱？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "水果店有水果51筐，上午卖出去28筐，下午又运进来15筐，水果店现在有水果多少筐？", "golden": "38", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小丽听写了56个字，写错了13个，小丽写对了多少个？", "golden": "43", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一共有10个西瓜。每只小猴搬2个西瓜，需要多少只小猴子？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "操场上原有16个同学，又来了14个。这些同学每5个一组做游戏，可以分成多少组？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一支铅笔2元，小薇拿了5元去文具店买铅笔，可以买多少支铅笔？", "golden": "2", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "二（1）班喜欢排球的女生有21人，喜欢足球的男生有32人，喜欢足球的男生比喜欢排球的女生多多少人？", "golden": "11", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校艺术展中的美术作品，水彩画有47幅，蜡笔画有22幅，一共展出多少幅美术作品？", "golden": "69", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "水果店里有苹果25筐，苹果比梨多8筐，梨有多少筐？", "golden": "17", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "星期天，学校里组织同学摘西瓜，分三个小组，一组摘了28个，二组摘了34个，三组摘了47个，二组和三组一共摘了多少个？", "golden": "81", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "把一杯水倒入空瓶，连瓶共重36克，如果再倒入同样的一杯水，连瓶共重68克，一杯水重多少克？", "golden": "32", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小源看一本30页的故事书。如果他每天看6页，多少天可以看完？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "实验小学三年级共有4个班，每个班平均可以分到5盆花，请问三年级一共可以分到几盆花？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "公交车上原有45人，到站后下去23人，又上车14人，现在公交车上有多少人？", "golden": "36", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一瓶药有42片，张英每天吃3次，每次吃2片。这瓶药够吃多少天?", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一群小朋友做游戏，游戏必须4人一组才能进行。现在一共有29个小朋友，最多能分成多少个小组做游戏？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一共有10个西瓜。有5只小猴来搬西瓜，每只小猴平均搬多少个？", "golden": "2", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小辉在超市买了4袋饼干付了8元，如果买8袋饼干要付多少元？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "元旦到了，二（4）班买了42个气球装点教室。如果每6个气球扎成一束，可以扎几束？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "三个小组一共收集了94个矿泉水瓶，第一组收集了34个，第二组收集了29个，第三组收集了多少个？", "golden": "31", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "二年级一班有45人，每张桌子坐7人。要让每一位同学都有座位，至少需要多少张桌子？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校新进一批书，一共58本，分给五年级22本，剩下的平均分给一年级、二年级、三年级和四年级，一年级、二年级、三年级和四年级每个班分得多少本？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一根绳子对折后是12米。如果把绳子剪去11米，还剩多少米？", "golden": "13", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "敏敏看一本书，看了78页，还剩21页没看，这本书一共有多少页？", "golden": "99", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一群小朋友在操场上玩捉迷藏游戏。开始的时候有15个小朋友躲起来了，现在小明已经捉住了其中9人。藏着的还有几个小朋友？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有14片扇叶，每台电扇装3片，可以装多少台电扇？", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小云吹了56个气球，有5个破了，还有几个没破？", "golden": "51", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "现有48颗星星，如果平均分给6位同学，每位同学分多少颗？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一把雨伞12元，一个水壶比一把雨伞贵73元，要买一个水壶和一把雨伞一共要花多少元？", "golden": "97", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有58个鸡蛋，每个盘子里能装9个鸡蛋，至少需要多少个盘子才能装下这些鸡蛋？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "每个班级代表队的队长要统一服装，做一件上衣要5个扣子，做8件同样的上衣要多少个扣子？", "golden": "40", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "蛋糕店做了39块蛋糕，每7块放在一个盒子里。可以装满多少个盒子？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "在学校大门外面种花，一共种56株花，每行种8株，可以种多少行？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小珊4天做了16道口算题，照这样计算，小珊平均每天做多少道口算题？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有两群猴子，每群9只，现把它们平均分成3组，每组有多少只猴子？", "golden": "6", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "老师布置了52道口算题，小新每分钟做9道，做了4分钟后，还剩多少道？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "露露：我踢了45下。佳佳：我比露露少踢14下。乐乐：我比佳佳多踢21下。佳佳踢了多少下？", "golden": "31", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妈妈买回不到10个鸡蛋，两个两个地数多1个，三个三个地数最后也多1个。你算一算妈妈买回多少个鸡蛋？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有16瓶可乐，平均分给4个小朋友，每个小朋友分得多少瓶？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有一张18平方米的铁皮，每制造一个铁桶要用4平方米的铁皮，这张铁皮可以制造多少个铁桶？", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "妈妈带了55元去买小板凳，每个小板凳6元，妈妈最多可以买多少个小板凳？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "实验小学三年级共有4个班，每个班平均可以分到5盆花，假设实验小学一共有42盆花，分完三年级剩下的还有多少盆？", "golden": "22", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校教学楼有5层，每层有6间教室，后来又盖了9间，现在一共有多少间？", "golden": "39", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有12朵花，每3朵插进一个花瓶，需要多少个花瓶？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "把一杯水倒入空瓶，连瓶共重45克，如果再倒入同样的一杯水，连瓶共重73克，一杯水重多少克？", "golden": "28", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一根绳子对折后再对折，每段是5米，这根绳子长多少米？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "食堂原有大米1300千克，吃掉300千克。还剩多少千克？", "golden": "1000", "reasoning_step": 1, "num_digits": 4}
{"grade": 2, "question": "星期天，学校里组织同学摘西瓜，分三个小组，一组摘了28个，二组摘了34个，三组摘了47个，一组和二组一共摘了多少个西瓜？", "golden": "62", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妈妈买了5千克番茄，1千克番茄7元，付给售货员50元，应找回妈妈多少元？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小明有9张卡片，小红的卡片数比小明的3倍多2张，小红有多少张卡片？", "golden": "29", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "装一辆三轮车用3个轮子，现在有23个轮子，最多可以装多少辆三轮车？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "20只小动物排一排，从左往右数第16只是小兔，从右往左数第10只是小鹿。问小鹿和小兔之间一共有几只小动物？", "golden": "4", "reasoning_step": 4, "num_digits": 2}
{"grade": 2, "question": "小青带来38节废电池，小云比小青少带5节，小云带来几节废电池？", "golden": "33", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "明明看一本96页的故事书，看了两天后还剩59页，第三天从第几页看起？", "golden": "38", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小丽有3本书，兰兰，明明，龙龙的书和小丽同样多，她们一共有多少本书？", "golden": "12", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "8位同学一共做了72道题，照这样计算，3名同学做了多少道题？", "golden": "27", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "东方红小学的学生为希望工程共捐赠1600本书，其中故事书900本，其余的是连环画。连环画有多少本？", "golden": "700", "reasoning_step": 1, "num_digits": 4}
{"grade": 2, "question": "一本故事书是85页，小明看了63页，还剩下多少页没有看？", "golden": "22", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有一筐苹果共30个。5天吃完这些苹果，平均每天吃几个？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有15个圆卡片，平均分成5份，每份有多少个圆卡片？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校买回3盒乒乓球，每盒8个，平均发给二年级4个班，每个班分得几个乒乓球？", "golden": "6", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "马尼拉帆船赛的时候，我国选手需要参加3组比赛，每组5条船，请问3组比赛一共有多少条船参赛？", "golden": "15", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小明家的鸡圈里原来有56只小鸡，妈妈上星期卖掉了22只，这星期又卖掉了16只，现在鸡圈里还剩下几只小鸡？", "golden": "18", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有36个乒乓球，王老师拿走8个，剩下的每5个装一袋。可以装多少袋？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小丽用火柴棍拼了出了两个正方形。小红用火柴棍拼了一个三角形。她们两一共用了多少根火柴棍？", "golden": "11", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校买来24个排球。每班分4个，可以分给几个班？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有6筐西瓜，每筐6个。把这些西瓜平均分给4个班，每班分多少个？", "golden": "9", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "二年级（1）班要布置会场，如果每位同学搬两盆花，5位同学一共能搬几盆花？", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "共有24个苹果。平均放在4个盘子里，每盘放几个？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "文文和妈妈去公园玩，成人票价是每张200元，儿童票价是每张90元，问文文和妈妈一共要花多少元买门票？", "golden": "290", "reasoning_step": 1, "num_digits": 3}
{"grade": 2, "question": "雯雯买回一些玻璃珠，每7个装一袋，一共装了6袋，还剩2个，雯雯一共买回多少个玻璃珠？", "golden": "44", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "露露：我踢了45下。佳佳：我比露露少踢14下。乐乐：我比佳佳多踢21下。乐乐踢了多少下？", "golden": "52", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "萱萱和5个小朋友去公园，买门票用了30元钱，平均每张门票多少元？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "为创办绿色奥运，二年级（1）班某同学5天共清除掉街头非法小广告45张，照这样计算，平均一天可清除掉多少张非法小广告？", "golden": "9", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "每只小狗吃3块骨头，9只小狗一共吃了多少块？", "golden": "27", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一年级有98个同学去旅游。第一辆车只能坐40人，第二辆车能坐55人。还有多少人不能上车？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "食堂运来56袋面粉，吃掉了8袋，剩下的每天吃6袋，可以吃多少天？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "友谊路小学的一些学生分2批看电影，每批4个班，每个班9名学生，一共有多少名学生看电影？", "golden": "72", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校体育馆有排球26个，足球的个数比排球少4个，篮球的个数比足球多12个，篮球有多少个？", "golden": "34", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "停车场有小汽车37辆，大客车比小汽车多19辆，停车场有大客车多少辆？", "golden": "56", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "做一张布艺沙发要用3米布，现在仓库里有29米布，最多可以做多少张这样的布艺沙发？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "图书馆有故事书96本，第一周借出28本，第二周借出30本，现在还有多少本书？", "golden": "38", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小松鼠摘松果，每个筐里放了6个松果，一共放了8筐，小松鼠一共摘了多少个松果？", "golden": "48", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小朋友都喜欢看动画片，喜欢看《喜洋洋》的小朋友有75人，喜欢看《黑猫警长》小朋友比喜欢看《喜洋洋》的小朋友少50人，喜欢看《黑猫警长》小朋友有多少人？", "golden": "25", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "公交车上原来有45人，到站后下车21人，又上车18人，现在车上有多少人？", "golden": "42", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小轿车有27辆，面包车比小轿车少15辆，大客车比面包车少5辆，大客车有多少辆？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有2箱水，每箱有8瓶，把这些水平均分给4名同学，每名同学能分到多少瓶？", "golden": "4", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "一根跳绳长3米，5根这样的跳绳一共长多少米?", "golden": "15", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有16个玩具，送给幼儿园4个班，平均每个班有几个玩具？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "爸爸、妈妈和哥哥都掰了9个玉米，我掰了6个，我们家一共掰了多少个玉米？", "golden": "33", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "原来有95张白纸，上星期用了67张，这星期又买来58张，现在有几张白纸？", "golden": "86", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "张浩今年12岁，13年后他多少岁？", "golden": "25", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "25个苹果，8个装一袋，可以装满几袋？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小汽车28元，飞机35元，玩具电动车30元。给你100元，买其中两种玩具，最多能剩多少元？", "golden": "42", "reasoning_step": 2, "num_digits": 3}
{"grade": 2, "question": "妈妈种了5行萝卜，每行9个。送给邻居16个，还剩多少个萝卜？", "golden": "29", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "植物小组栽培了19盆菊花。送给幼儿园3盆，剩下的平均放在8个教室里，每个教室里放多少盆？", "golden": "2", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "邮局有36封信，平均分给6个邮递员送，每个邮递员送多少封信？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妈妈买了3块蛋糕，每块6元，买巧克力比买蛋糕多用5元，买巧克力用去多少元？", "golden": "23", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "果园里有73棵树，苹果树有26棵，杏树有38棵，其余的是桃树，桃树有多少棵？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "4月12日是植树节，同学们要种24棵树，每行种3棵，可以种几行？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "同学们排成一队，小丽前面有19人，后面有36人，这一队共有多少人？", "golden": "56", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小辉的体重是40千克，爸爸的体重是62千克，爸爸的体重比小辉的体重重多少千克?", "golden": "22", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "商店里帽子每顶30元，袜子每双5元，鞋每双45元。买一双鞋的价格和买几双袜子的价格同样多？", "golden": "9", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "王叔叔买了19块木板，一个桌子需要6块木板，王叔叔最多能做几张桌子？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小汽车28元，飞机35元，玩具电动车30元。买上面三种玩具各一件共用多少元？", "golden": "93", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校原来有33个排球，借给同学们15个，又有同学还回来8个，现在有排球多少个？", "golden": "26", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "1千克水果糖平均装两袋，5千克水果糖可以装多少袋?", "golden": "10", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "停车场上有22辆小汽车，23辆公交车，后来又开来9辆公交车，现在小汽车比公交车多几辆？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "同学们去旅游，每辆车上坐8人，正好坐满3辆车。如果每4人住一个房间，需要多少个房间？", "golden": "6", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "妈妈买了7个小面包，每个小面包重9克，这些面包共重多少克？", "golden": "63", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "奶奶今年81岁，奶奶的年龄是彤彤的9倍，彤彤今年多少岁？", "golden": "9", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校买来24个排球。每班分6个，可以分给几个班？", "golden": "4", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "花店运来19朵玫瑰花，如果每三朵扎成一束，还剩多少朵？", "golden": "1", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "同学们要栽树60棵，已经栽了25棵，剩下的分给5个小组栽，平均每个小组栽树多少棵？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "3头大象搬运15根木材，平均每头大象搬运多少根？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小金今年18岁，再过几年就是25岁？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校合唱队有男生42人，女生有25人，合唱队一共有多少人？", "golden": "67", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "码头上有31吨铜管，用一辆载重为7吨的卡车运，多少次才能全部运完？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小莉买了8束鲜花，每束9朵，送给小青后还剩23朵。送给小青了多少朵？", "golden": "49", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "妈妈买一双皮鞋花了46元，买一双布鞋花了11元，付给售货员100元，应找回多少元？", "golden": "43", "reasoning_step": 2, "num_digits": 3}
{"grade": 2, "question": "老师带同学们去划船，如果每条船坐8人，3条船刚好坐满，如果每条船6人，需要租多少条船？", "golden": "4", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "菜站运进6筐西红柿，24筐白菜。如果一辆车一次能运6筐。一共需要运多少次？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "9辆面包车收费多少元？(停车收费标准:小汽车：6元;面包车：8元)", "golden": "72", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "商店运进7箱粉笔，每箱8盒，其中白粉笔30盒，其余是彩色粉笔，彩色粉笔有多少盒？", "golden": "26", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小芳8岁，妈妈39岁，小芳比妈妈小几岁？", "golden": "31", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "二年级有4个班参加跳绳比赛，每个班选8个人，一共选多少人？", "golden": "32", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "今天中午淘气家里有7个人吃饭，淘气帮妈妈摆筷子，应该摆多少根筷子？", "golden": "14", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "爸爸今年36岁，小明今年12岁，30年后爸爸比小明大多少岁？", "golden": "24", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "老师有13根雪糕，平均分给4个小朋友。每个小朋友分得多少根？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一张门票8元，淘淘有48元，可以买多少张门票？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "商店原有牛奶76盒，上午卖出25盒，下午卖出34盒，还剩多少盒？", "golden": "17", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "商店里有9盒皮球，每盒6个。卖出37个，还剩多少个皮球？", "golden": "17", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "把54名三年级学生平均分成3个方队，每个方队排成3排，平均每排有多少人？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "食堂原有大米1300千克，吃掉300千克。后来又买来1000千克，现在食堂有大米千克？", "golden": "2000", "reasoning_step": 2, "num_digits": 4}
{"grade": 2, "question": "妈妈买来一些苹果，吃了35个，还剩29个，买来多少个？", "golden": "64", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "粮店有90千克大米，第一天卖出32千克，第二天卖出48千克，还剩多少千克大米？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小朋友排队做操，小红的左边有8人，右边有8人，这一排一共有多少人？", "golden": "17", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有52人参加了晚上的唱歌和跳舞表演，其中有36人参加了跳舞表演，有40人参加了唱歌表演。有多少人同时参加了这两项表演？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "花店运来19朵玫瑰花，如果每三朵扎成一束，可以扎成多少束？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "有30千克大米，每天吃5千克，这袋大米能吃几天？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小军做灯笼，小军第一次做了23个，送给小丽9个，第二次又做了28个，小军现在有多少个？", "golden": "42", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一袋大米重100千克,吃了45千克,还剩多少千克?", "golden": "55", "reasoning_step": 1, "num_digits": 3}
{"grade": 2, "question": "小明的妈妈买回来一根绳子，截去16米做跳绳，还剩26米，这根绳子原来长多少米？", "golden": "42", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有54个小朋友去划船，每6个小朋友租用一条船，要租多少条船？", "golden": "9", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "参加短跑项目的运动员方队有4排，每排是6个人，参加短跑项目的一共有多少个运动员？", "golden": "24", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小小要做76朵大红花，已经做了35朵，还有多少朵没有做？", "golden": "41", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "公园里开设了一个\"垂钓角\"供游人们钓鱼。周六上午，\"垂钓角\"的池子里有93条金鱼。到了下午，游人们从池子里钓走了77条金鱼，工作人员在下午静园时，又往池子里投放了69条金鱼供游人们星期天垂钓。这时池子里有多少条金鱼？", "golden": "85", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "停车场里开走一些车后还剩52辆，开走的比剩下的少15辆，开走了多少辆？", "golden": "37", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "同学们去果园劳动，女同学45人，男同学27人，每8个同学分成一组，一共可以分成多少组？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一筐桔子，每8千克装一袋，装了7袋后还剩下6千克。这筐桔子一共有多少千克？", "golden": "62", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "明明今年12岁，爸爸今年比明明大23岁，10年后爸爸多少岁？", "golden": "45", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "三个小组一共修理椅子78把，第一组修理了36把，第二组修理了18把，第三组修理了多少把？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "姗姗抱着一个玩具一起称，共重30千克。玩具的重量是2千克，姗姗的体重是多少千克?", "golden": "28", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "两只小猴子去摘桃子，已经摘了7只，要想每只猴子都能分到5只桃子，还需要摘几只桃子？", "golden": "3", "reasoning_step": 2, "num_digits": 1}
{"grade": 2, "question": "有12条鱼，平均放在4个鱼缸里，每个鱼缸里有多少条鱼？", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "一支铅笔重12克，一支钢笔重40克。一支钢笔比一支铅笔多多少克？", "golden": "28", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小丽看一本86页的科技书，看了5天后还剩23页，第6天从第几页看起？", "golden": "64", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "小叮当家有个老式的钟，每敲响一下延时3秒，间隔1秒后再敲第二下，他每天就听着这个钟起床，假如从第一下钟声响起，小叮当就醒了，那么到小叮当确切判断出已是清晨6点，前后共经过了几秒钟？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "莉莉与朋友一起到人民公园玩。公园的门票售价3元。莉莉身上只带了20元，可以买多少张票？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一条绳子长35米，把它剪成5米一段的小绳子，能剪成多少段？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有35个鸡蛋，每个盘子里能装4个鸡蛋，问可以装满多少个盘子？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "农民采收了44吨西瓜，要用一辆载重量为5吨的货车将这批西瓜运往市场。这辆卡车至少需要运多少次才能把这堆西瓜运完？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校体育队有17人，合唱队有45人，舞蹈队的人数比体育队和合唱队的总数少4人，舞蹈队有多少人？", "golden": "58", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一本科幻书有64页，姗姗看了40页，剩下的姗姗每天看8页，还要多少天能看完？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "红红剪五角星，第一次剪了18个，第二次和第一次剪的同样多，两次一共剪了多少个？", "golden": "36", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "在暑假里，小璇在学校图书室借了一本《十万个为什么》，这本书一共64页，小璇每天看8页，多少天看完？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "奶奶每天喝2杯牛奶，问奶奶一星期一共喝多少杯牛奶？", "golden": "14", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "同学们一起做小红花，小勇做了18朵花，小红比小勇多做了43朵，小青比小红少做了17朵。小青做了多少朵？", "golden": "44", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "兔妈妈拔了37个萝卜，自己吃了4个，剩下的平均分给6只小兔，每只小兔分得多少个？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "李师傅9分钟加工了72个零件，照这样计算，李师傅1分钟能加工多少个零件？", "golden": "8", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妹妹今年6岁，哥哥今年11岁，当哥哥16岁时，妹妹几岁？", "golden": "11", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一根绳子对折后是12米，这根绳子有多长？", "golden": "24", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "妈妈买了一些水果糖，弟弟拿走26块糖，还剩31块，妈妈买了多少块水果糖？", "golden": "57", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "露露：我踢了45下。佳佳：我比露露多踢18下。乐乐：我比佳佳多踢21下。佳佳踢了多少下？", "golden": "63", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "有60颗糖，分给5个小朋友，每个小朋友分9颗，还剩多少颗？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "男生有22人，女生有21人，其中有16人参加比赛，还有多少人没参加？", "golden": "27", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "学校合唱队原来有42人，有9名同学毕业了，又新加入了13人，学校合唱队现在有多少人？", "golden": "46", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "5头牛1天吃了30筐草，若有24筐草,够几头牛吃1天?", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 2, "question": "一部玩具火车有3节车厢，9部玩具火车有几节车厢？", "golden": "27", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "小白兔和小灰兔各有24个萝卜。小白兔每天吃4个萝卜，小灰兔分8天吃完。小灰兔平均每天吃几个萝卜?", "golden": "3", "reasoning_step": 1, "num_digits": 2}
{"grade": 2, "question": "学校举行运动会，有9个小队，一共81人。每个方阵有3个小队，每个方阵有多少人？", "golden": "27", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "小民身高110厘米，小红身高140厘米，小民比小红矮几厘米？", "golden": "30", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "学校组织三年级学生军训，教练将参加军训的48名学生平均分成3队，每队平均分成2组，每组有几名学生？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "一个长方形的周长与一个边长12厘米的正方形的周长相等．这个长方形的宽是10厘米，它的长是多少厘米？", "golden": "14", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "爷爷出生于1928年2月29日，到2005年元旦他一共过了多少个生日？", "golden": "19", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "六年级有15人去上海旅游，有16人去北京旅游，其中有6人既去了上海旅游，又去了北京旅游。去上海和北京旅游的人数共有多少人？", "golden": "25", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "李叔叔家用边长是6分米的地砖铺客厅，一共用了200块，李叔叔家的客厅面积是多少平方分米？", "golden": "7200", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一个长方形果园，长86米，宽55米．如果在果园四周围上篱笆，篱笆长多少米？", "golden": "282", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "赵云、孙林、李红、周丽四人进行羽毛球比赛，每两人之间进行一场比赛，一共进行了几场比赛？", "golden": "6", "reasoning_step": 2, "num_digits": 1}
{"grade": 3, "question": "东方小学六年级同学参加植树劳动，5人一组，每组平均植树9棵，共植树270棵。参加植树劳动的六年级同学一共有多少人？", "golden": "150", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "幼儿园买来一批儿童读物，分给11个班，每班32本，还剩15本，幼儿园共买来儿童读物多少本？", "golden": "367", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一辆小轿车可以坐4人，一辆公共汽车可以乘坐的人数比小轿车多8倍，一辆公共汽车可以坐多少人？", "golden": "36", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "学校在开学前为教师备课购买了30盒钢笔，每盒12支，一共买了多少支钢笔？", "golden": "360", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一家餐厅长20米，宽12米，用面积是8平方分米的地砖铺地，需要多少块这样的地砖？", "golden": "3000", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "文星印刷厂装订车间的6个工人2天装订《智力问答》516本。平均每个工人每天装订多少本书？", "golden": "43", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "铺设一条1800米的管道，5天铺了300米，还要几天可以铺完？", "golden": "25", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "用两个边长是2分米的正方形拼成一个长方形，这个长方形的周长是多少分米？", "golden": "12", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "某洗衣店因更新了洗衣机，一个星期可节约用水1400千克，平均每天节约用水多少千克？", "golden": "200", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "小明家装修房屋，用边长4分米的方砖480块正好铺满书房地面。如果改用边长8分米的方砖，需要多少块？", "golden": "120", "reasoning_step": 4, "num_digits": 3}
{"grade": 3, "question": "一块正方形水泥砖边长为5分米，砖面的面积是多少平方分米？", "golden": "25", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "一只鸵鸟的高度为2.7米，一只羚羊的高度为0.8米，鸵鸟比羚羊高多少？", "golden": "1.9", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "李老师去文具店买文具盒，标价为13元一个，李老师要买32个，一共需要多少钱？", "golden": "416", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "丁丁买一盒跳棋，付了10元，找回1.2元。一盒跳棋多少钱？", "golden": "8.8", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "杨老师给三（2）班的同学出了两道思考题，批改后发现，全班每人至少做对1道，第1题做对的有30人，第2题做对的有25人，两道都做对的有13人。三（2）班一共有多少名学生？", "golden": "42", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "一辆大巴车可以乘坐33人，30辆这样的大巴车可以乘坐多少人？", "golden": "990", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "某工厂一月份用水160吨，二月份用水130吨，这两个月一共用了多少吨水？", "golden": "290", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一辆汽车2小时行60千米．照这样计算，7小时行多少千米？", "golden": "210", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一瓶果汁倒出3/5，喝了剩余的1/2，最后瓶子里剩下多少果汁？", "golden": "1/5", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "80个西瓜，如果每次运5个，多少次能全部运走？", "golden": "16", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "一辆汽车4小时行120千米，照这样计算，行180千米要用几小时？", "golden": "6", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "有960本书，放在3个书架上，每个书架有8层，平均每层放多少本书？", "golden": "40", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "明城小学三年级有80人参加体操表演，如果站成4行，每行有多少人？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "三年级同学在校办工厂劳动，5个同学糊了35个纸盒．照这样计算，12个同学一共可以糊多少个纸盒？", "golden": "84", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "水果店有36千克鸭梨，要放在2个货架上，平均每个货架上放多少千克鸭梨？", "golden": "18", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "北京市八月份的平均气温是31.4℃，黑龙江省八月份的平均气温是29.5℃，北京市和黑龙江省八月份的平均气温相差多少摄氏度？", "golden": "1.9", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "三(5)班有56人，做操时站成4列纵队，平均每列纵队站多少人？", "golden": "14", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "李明在元旦放假三天中，第一天完成了所有作业的6/10，第二天完成了全部作业的3/10，两天一共完成了全部作业的几分之几？", "golden": "9/10", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "学校买来录音磁带，每盒4元，一共买了25盒。如果用这些钱买5元一盒的磁带，可以买多少盒？", "golden": "20", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "一个大足球的价钱是84元，买一个大足球的钱能买3个小足球，买一个小足球多少钱？", "golden": "28", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "胜利钢厂每天节约用煤39吨，一个月(按30天计算)能节约多少吨煤？", "golden": "1170", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "现有84根萝卜，平均分给4个小白兔，每人分几个？", "golden": "21", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "新华书店的一种新书有600本，卖出192本，还剩下多少本？", "golden": "408", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "同学们举行队列表演，每列20人，一共排了10列，共有多少人参加队列表演？", "golden": "200", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "将一条红绳剪成7段，每剪一次的时间都相同。剪一次所用的时间是总时间的几分之几？", "golden": "1/6", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "把96个西红柿平均装进3个袋里，每袋应该装多少个？", "golden": "32", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "星星家电商城今年七月份销售了265台空调，八月份销售的空调台数是七月份的4倍，八月份销售了多少台空调？", "golden": "1060", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "王老师买铅笔花了20元钱，买钢笔花的钱数是买铅笔的12倍，王老师一共花了多少钱？", "golden": "260", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "有360张照片，每本相册有15页，每页可以插入6张照片，若将照片全部插完，需要这样的相册多少本？", "golden": "4", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "出租车的起步价为3千米以内4元，每增加1千米1.5元。毛毛家到体育场有5千米，他坐出租车去体育场要多少钱？", "golden": "7", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "图书馆有故事书15.42万册．比科技书少5.8万册，科技书有多少万册？", "golden": "21.22", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "玩具厂生产了834辆玩具汽车。每6辆装一箱，最多可以装多少箱？", "golden": "139", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "有一批货物，每次运12吨，10次可以运完。如果要6次运完，平均每次要运多少吨？", "golden": "20", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "兴隆超市新进80箱牛奶，准备摆在4个货架上。平均每个货架要摆多少箱？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "用载重量10吨的大卡车4辆来运木材，运5次就可以将全部木材运完。这批木材一共有多少吨？", "golden": "200", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "公路每一侧种了243棵树，两侧一共种植了多少棵树？", "golden": "486", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "市政公司打算今年春天改造某大街，计划用45天完成，每天改造68米，这条大街共有多少米？", "golden": "3060", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "妈妈买回一些苹果，小明把这些苹果的1/2送给了幼儿园小朋友，把余下的1/2送给了奶奶，再把余下的1/2留给了妈妈，这时还有5个苹果留给自己。妈妈一共买回多少个苹果？", "golden": "40", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "佳艺鲜花店买进276枝玫瑰花，为了促进消费，林阿姨准备把这些花扎成束进行销售。每3枝扎一束，可以扎多少束？", "golden": "92", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一条铁丝可以围成一个长19厘米，宽13厘米的长方形，如果用它围成一个正方形，正方形的边长是多少厘米？", "golden": "16", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "仓库里有一些水泥，第一天用去一半，第二天用去剩下的一半，最后还剩下4吨，仓库里原来有多少水泥？", "golden": "16", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "体育老师买了5个同样的篮球，一共花了510元，每个篮球多少元钱？", "golden": "102", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一间长方形会议室长12米，宽6米。这个会议室地面面积是多少平方米？", "golden": "72", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "棉纺厂5天织布250千米，照这样计算，16天一共能织布多少千米？", "golden": "800", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "学校图书馆有故事书726本，是科技书的3倍。借出一些科技书后，剩下科技书158本，借出科技书多少本？", "golden": "84", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "星期天，爸爸、妈妈、小航3人举行家庭羽毛球比赛，规定每2人比赛1场，一共要赛几场？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 3, "question": "新华小学为灾区小朋友捐书250本，兴隆小学捐书460本，两所小学一共捐书多少本？", "golden": "710", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一根彩带长4米，第一次用去总长的2/4，又接上原来总长的1/4，第二次又用去原来总长的2/4，这时还剩原来总长的几分之几？", "golden": "1/4", "reasoning_step": 4, "num_digits": 2}
{"grade": 3, "question": "修一条公路，原计划60人工作，80天完成。现在工作20天后，又增加了30人，这样剩下的部分再用多少天可以完成？", "golden": "40", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "一个边长7厘米的正方形，如果一组对边增加3厘米，它的周长就增加多少厘米？", "golden": "6", "reasoning_step": 1, "num_digits": 1}
{"grade": 3, "question": "乐乐童装店运进95件休闲童装，每件售价25元。已经售出62件，收款多少元？", "golden": "1550", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "水果店运进318千克荔枝，上午卖出276千克，还剩多少千克？", "golden": "42", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "有93个玉米棒，平均装在3个篮子里，每个篮子装多少个？", "golden": "31", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "中国国家博物馆的大清受命之宝玉玺的印面为正方形，边长是14厘米。印面的周长是多少？", "golden": "56", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "蔬菜批发点1天卖出西红柿85千克，卖出的土豆比西红柿的12倍少28千克，卖出土豆多少千克？", "golden": "992", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "妈妈给小军买了一盒糖，每天吃3粒则能吃40天，如果每天吃2粒，能吃几天？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "工人师傅给一个礼堂铺地砖，上午铺了2/7，下午铺了3/7．一天一共铺了几分之几？", "golden": "5/7", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "幼儿园老师买来一包糖发给小朋友，35个小朋友每人领到16颗糖，还剩下10颗糖。请问这包糖一共有多少颗？", "golden": "570", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一盒水彩笔的零售价是2.5元，一支钢笔的价格是7.8元。买一盒水彩笔和一支钢笔一共要多少钱？", "golden": "10.3", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "为迎国庆，学校进行方阵训练，有3个方阵，每个方阵有12行，每行有18人，进行方阵训练的一共有多少人？", "golden": "648", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "200个同学乘4辆汽车去郊游．前3辆车各坐52个同学，第4辆车要坐多少个同学？", "golden": "44", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一个新建住宅区安装煤气管道，三月份安装了272.8米，四月份比三月份多安装了37.6米，还剩117.4米。这个住宅区需安装煤气管道多少米？", "golden": "700.6", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "用载重量12吨的大卡车4辆来运水泥，运5次就可以将一堆水泥全部运完，如果要求2次运完，需要增加载重量相同的卡车几辆？", "golden": "6", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "明明家有48头奶牛，每头奶牛每天平均产奶29千克，照这样计算，明明家的奶牛一天共产奶多少千克？", "golden": "1392", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "有一个长10分米、宽7分米的木板，锯下一个最大的正方形后，剩下木板的周长是多少分米？", "golden": "20", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一架飞机每分钟飞行21千米，48分钟大约飞行多少千米？", "golden": "1008", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "一辆汽车上午9点30从车站开出，16点30到达终点站，路上平均每小时行80千米，这辆车一共行了多少千米？", "golden": "560", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "三年级同学准备制作160个小灯笼庆祝“六一”儿童节。已经做了76个，剩下的分给7名同学去做，平均每人要做多少个？", "golden": "12", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "“音乐之声”音乐会，每张入场券是14元，礼堂可容纳294位小朋友。已售出门票94张，应收入多少元？", "golden": "1316", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "如果平均每个苹果重150g，80个苹果有多重？", "golden": "12000", "reasoning_step": 1, "num_digits": 5}
{"grade": 3, "question": "学校新到一批书，一年级分到全部的1/5，四年级分到全部的2/5，两个年级一共分到所有书的几分之几？", "golden": "3/5", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "教师旅游团有46人去游览星海公园，每张门票70元，应付多少元？", "golden": "3220", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "五年级有24人订阅《语文报》，有45人订阅《数学报》，两种报都订的有8人。订阅报纸的一共有多少人？", "golden": "61", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "买一台洗衣机要780元，买一台彩色电视机可以买4台洗衣机。买一台洗衣机比买一台彩色电视机要少花多少元？", "golden": "2340", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一根铁丝正好能围成一个边长为4分米的正方形，如果用这根铁丝围成一个长为5分米的长方形，这个长方形的面积是多少平方分米？", "golden": "15", "reasoning_step": 4, "num_digits": 2}
{"grade": 3, "question": "一枝铅笔原来长5厘米，用去了7毫米，还剩多少毫米？", "golden": "43", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "一个长方形菜地，面积是200平方米，宽是8米，长是多少米？", "golden": "25", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "晓丽家的客厅长5米，宽4米。这个客厅的面积是多少平方米？", "golden": "20", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "三年一班有学生55人，参加学校绘画比赛的有20人，既参加绘画比赛又参加书法比赛的有12人，两项比赛都没参加的有14人，参加书法比赛的有多少人？", "golden": "33", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一根长320厘米的竹竿，现在要削去一部分，使其变成长2米，那么削去部分长度是多少米？", "golden": "1.2", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "学校图书馆新增了7200本新书，平均放在8个书架上，每个书架上放多少本？", "golden": "900", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "一列火车有9节车厢，每节车厢有112个座位，这列火车一共有多少个座位？", "golden": "1008", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "汽车销售公司从2014年2月26日到3月4日共销售汽车105辆，平均每天销售汽车多少辆？", "golden": "15", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "体育路安居小区新建了12栋楼房，每栋可以住22户。这个安居小区可容纳多少户人家？", "golden": "264", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "服装厂原来做件衣服用20分米布，改进裁剪方法后，每件衣服用15分米布。原来做30件衣服的布料现在可以多做多少件？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "工人叔叔铺公路，每天铺500米，4天能铺多少米？", "golden": "2000", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "贝贝要给好朋友丽丽买寄两本故事书，一本的价钱是15.4元，另一本的价钱是9.8元，邮寄时，每本还要交1.5元的邮费，贝贝一共要花多少钱？", "golden": "28.2", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "同学们排成一个方队做广播操，小林前边有19人后边有10人，左边有20人，右边有9人，一共有多少个同学做操？", "golden": "900", "reasoning_step": 5, "num_digits": 3}
{"grade": 3, "question": "机床厂计划20天制造100台机器，实际每天比原计划多制造3台，实际每天制造多少台？", "golden": "8", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "贝贝去游泳池游泳，她在泳道上游了3个来回，共游了480米。这个游泳池的泳道有多长？", "golden": "80", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一段水渠预计由40名民工15天挖完，挖了5天后又增加了10名民工，每个民工的工作效率相同。还需要几天完成？", "golden": "8", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "弟弟今年7岁，爸爸的年龄是弟弟的6倍少4岁，爸爸今年多少岁？", "golden": "38", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "小红家的客厅是长方形的，宽3米，长是宽的4倍，爸爸想在房顶的四周贴上漂亮的装饰木条，需要多长的木条？", "golden": "30", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "欢欢家平均每个月要用9吨水，欢欢家一年要用多少吨水？", "golden": "108", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "天天粮店一个星期共卖出大米595袋，平均每天卖出多少袋？", "golden": "85", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "三年级同学在校办工厂劳动，5个同学糊了35个纸盒．照这样计算，要糊140个纸盒需要多少个同学？", "golden": "20", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "同学们采摘葡萄，共摘了525串，每5串放一篮。一共能放多少篮？", "golden": "105", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一个卫生间用长方形的地砖铺地，每行铺15块，铺了10行。如果每块地砖长3分米，宽2分米，这个卫生间的面积是多少平方米？", "golden": "9", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一条长9/10米的彩带，用去了5/10米，还剩多少米？", "golden": "4/10", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "第一车间有90人，5天用粮450千克。第二车间有50人，目前有粮食250千克。照一车间用粮情况推算，二车间吃7天，还必须再拨给他们粮食多少千克？", "golden": "100", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "王叔叔用24根1米长的木棍围成一个长方形羊圈，如果围成的羊圈长8米，面积大约是多少平方米？", "golden": "32", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一件上衣88.8元，一条裤子35.8元。买这样一套衣服要多少钱？", "golden": "124.6", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "街道要更换一批水管，已知新水管每根8米，原有的旧水管每根5米。现在有新水管400根，可以换掉多少根旧水管？", "golden": "640", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "三（4）班同学在本学期的期中考试中，有36人数学获得优秀，有29人语文获得优秀，有28人语文和数学都获得了优秀，同时有9人语文数学都没有获得优秀，三（4）班总共有多少学生？", "golden": "46", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "现在600株树苗要平均分给两所学校，每所学校3个班。平均每个班能分多少株树苗？", "golden": "200", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一辆汽车从上午8时到下午3时共行驶了420千米。这辆汽车平均每小时行驶多少千米？", "golden": "60", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "学校购进练习本16捆，每捆100本，现在把练习本分成40本一捆，正好够分给每班一捆，学校一共有多少个班级？", "golden": "40", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "从田边到池塘有9米，青蛙从田边到池塘，每跳3米要用5秒，停1秒，青蛙从田边跳到池塘需要多长时间？", "golden": "17", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "某电视机厂今年三月份平均每小时生产电视机16台，一天生产6个小时，15天共生产多少台电视机？", "golden": "1440", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一本《水浒传》售价为25.8元，妈妈付钱后，营业员找回4.2元。妈妈付给营业员多少钱？", "golden": "30", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "王昆到某商场买了一个篮球49.8元，又买了一个排球48.5元。他付给收银员100元，应找回多少元？", "golden": "1.7", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "学校买回一批图书，平均分给25个班，每班分56本，正好分完。这批图书一共有多少本？", "golden": "1400", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "苹果树和梨树一共42棵，苹果树的棵树是梨树的5倍。梨树有多少棵？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "学校食堂买回黄瓜和西红柿共96千克，其中黄瓜的重量是西红柿的3倍，食堂买回西红柿多少千克？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "育英小学参加排练体操的有416人，每4人一组，可以分成多少组？", "golden": "104", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一个长方形广告牌，长9米，宽5米，用油漆刷这块广告牌，每平方米用油漆2千克。这块广告牌要用油漆多少千克？", "golden": "90", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "小丽有一条长16米的彩带，连续对折3次后，折叠后的长度是多少米？", "golden": "2", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一辆汽车从A城开往B城，第一小时行驶了34.5km，比第二小时多行4.7km，比第三小时少行1.2km。这辆汽车3小时一共行驶了多少千米？", "golden": "100", "reasoning_step": 4, "num_digits": 3}
{"grade": 3, "question": "李华家住在京华大厦13楼，这栋楼每上一层要走16级台阶，李华回家要走多少级台阶？", "golden": "192", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一块菜地，用它的2/9种白菜，用它的5/9种花菜，还剩这块菜地的几分几之？", "golden": "2/9", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "把一张长10厘米，宽8厘米的长方形纸片的长剪成与宽同样长的正方形．剪去的纸片的面积是多少？", "golden": "16", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一次排球锦标赛，有46个队参加，每队有12名运动员，一共有多少名运动员？", "golden": "552", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "人民公园票价如下：成人每位22元；儿童每位10元。买12张成人票要花多少钱？", "golden": "264", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一个没关紧的水龙头，一星期能流失约672千克的水。平均每天大约流失多少千克的水？", "golden": "96", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "小红是集邮爱好者。如果在集邮册中每页放6枚邮票，32页就可以放完。如果每页放4枚邮票，需要几页才能放完呢？", "golden": "48", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "王奶奶买牛肉用了18.6元钱，买鱼的钱比买牛肉的钱少4.7元。买鱼用了多少元？", "golden": "13.9", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "在一个边长为15厘米的正方形纸的一角剪去一个长5厘米、宽2厘米的长方形，余下纸的周长是多少厘米？", "golden": "60", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "两队合铺一条长94.6千米的公路，甲队铺了48.5千米，乙队铺了多少千米？", "golden": "46.1", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "小华骑车行2千400米用2小时，平均每小时骑车行多少米？", "golden": "1200", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "有一块长方形的稻田，长55米。由于修路的需要，这块稻田的长缩短了15米，于是面积减少了450平方米．现在这块稻田的面积是多少平方米？", "golden": "1200", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "五年级有10人参加电脑制作比赛，有12人参加绘画比赛，其中有6人既参加了电脑制作比赛，又参加了绘画比赛。参加电脑制作比赛和绘画比赛的共有多少人？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "一段20米长的铁丝，第一次用去4.3米，第二次比第一次多用3.2米，还剩多少米？", "golden": "8.2", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一枝铅笔大约重6克．照这样推算，l万枝铅笔大约重多少千克？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "学校教学楼有教室32间，每间教室可坐学生45人。整个数学楼可以容纳学生多少人？", "golden": "1440", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "明明家到学校的距离是763米，他从家出发7分钟走到学校，他平均每分钟走多少米？", "golden": "109", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "15名士兵去执行任务，每人带有45发子弹，他们一共带了多少发子弹？", "golden": "675", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "火车6小时行725千米，汽车6小时行425千米，火车平均每小时比汽车多行多少千米？", "golden": "50", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "一张方形桌面的边长是9分米，如果给桌面配一块桌布，并要求四周各下垂2分米，这块桌布的面积是多少平方分米？", "golden": "169", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "加工一批零件，如果用30人每天工作8小时，那么加工15天可以完成．加工了5天后，余下的任务要在8天内完成，每人需要工作几小时？（每人每天的工作量相同）", "golden": "10", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "果园里收了100筐苹果，每筐重100千克，共重多少吨？", "golden": "10", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "果园里有120棵苹果树，每棵树可摘80千克苹果。这个果园可以摘多少千克", "golden": "9600", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "有848千克桃和8千克梨，桃的重量是梨的多少倍？", "golden": "106", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "桌子：64元/张，椅子：25元/把。三年(1)班有46名同学，需要买46套桌椅。一共要用多少钱？", "golden": "4094", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "从仓库里运走水泥35.6吨，还剩51.7吨。仓库里原有水泥多少吨？", "golden": "87.3", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "幼儿园有720个孩子，其中男孩有382个，女孩有多少个？", "golden": "338", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "学校参加数学兴趣小组的有45人，参加计算机兴趣小组的有68人。既参加数学兴趣小组又参加计算机兴趣小组的有15人，参加这两个兴趣小组的同学共有多少人？", "golden": "98", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "工地上一共有7吨沙子，一辆大卡车运走了3000千克，还剩多少千克？", "golden": "4000", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "三年级有203人，四年级有279人，三、四年级一共有多少人？", "golden": "482", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一根铁丝能做一个长2分米，宽6厘米的长方形，如果用这根铁丝做一个正方形，这个正方形的面积是多少？", "golden": "169", "reasoning_step": 5, "num_digits": 3}
{"grade": 3, "question": "工地上运来5吨水泥，用去3200千克，还剩多少千克？", "golden": "1800", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一块正方形菜地周长是64米，它的边长是多少？", "golden": "16", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "教室窗户的长是25分米，宽是20分米．它的面积是多少平方分米？", "golden": "500", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一件工程原计划10人每天工作8小时。少用2人，每天工作10小时，多少天可以完成？（假定每人的工作效率相同）", "golden": "1", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "用28米长的铁丝环绕一个正方形场地一圈，铁丝正好用完，这个场地的边长是多少米？", "golden": "7", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "小明放寒假时乘火车去姥姥家。火车每小时行120千米，需要8小时才能到姥姥家。小明家离姥姥家有多少千米？", "golden": "960", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "妈妈买了5斤苹果，30斤梨，妈妈买的梨是苹果的多少倍？", "golden": "6", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "甲、乙、丙三人站成一排照相，如果甲必须站在两头中的任何一头，有几种排法？", "golden": "4", "reasoning_step": 4, "num_digits": 1}
{"grade": 3, "question": "五年级二班有40名同学，其中有25人没参加数学小组，有18人参加航模小组，有10人两个小组都参加。那么只参加了这两个小组之一的学生共有多少人？", "golden": "13", "reasoning_step": 4, "num_digits": 2}
{"grade": 3, "question": "一块正方形喷水池的周长是72米，现在用彩砖在游泳池的四周铺一条1米宽的甬路，甬路的面积是多少平方米？", "golden": "76", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "冷饮店运来20箱饮料，每箱装24瓶，一共运来多少瓶饮料？", "golden": "480", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "爸爸给天天买了一套《喜羊羊与灰太狼》，天天每天看17页，20天把它看完了。这套《喜羊羊与灰太狼》一共有多少页？", "golden": "340", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "小明5分钟走300米，照这样的速度，他家离学校1200米，要走多少分钟？", "golden": "20", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一本《童话》7.8元，一本《故事大王》16.5元。一本《童话》比一本《故事大王》便宜多少元？", "golden": "8.7", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "育才小学从7月4日起放暑假，到9月1日开学，算一算暑假共放了多少天？", "golden": "59", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "学校有16个体育小组进行健身活动，每个小组需要24根跳绳，学校应买多少根跳绳？", "golden": "384", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一项工作，8个人10天可以完成，如果增加2人，每个人工作效率相同，可以提前几天完成？", "golden": "2", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "电影院每天放3场电影，昨天和今天共售出996张票，平均每场售出多少张票？", "golden": "116", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一盒中国象棋14元钱，商店新进12盒象棋，一共花了多少元？", "golden": "168", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "卫生大扫除，明明负责擦玻璃，他已经擦了2/6。请问：他还要擦几分之几才能全部擦完？", "golden": "4/6", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "学校运动会上，六（1）班同学有22人参加拔河比赛，有12人参加迎面接力赛跑，有10人参加集体跳绳。其中有6人既参加拔河比赛又参加了接力赛跑，还有8人既参加了迎面接力赛跑又参加了集体跳绳。六（1）班同学一共有多少人参加了比赛？", "golden": "30", "reasoning_step": 4, "num_digits": 2}
{"grade": 3, "question": "王博看一本108页的书，计划9天看完。现在看了12页，剩下的要6天看完。现在每天要看多少页？", "golden": "16", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一座办公楼的高度是22米，某电视塔总高度是办公楼的18倍，某电视塔的高度是多少米？", "golden": "396", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "小明5分钟走300米，照这样的速度，他从家到学校要走15分钟，他家离学校有多少米？", "golden": "900", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "亮亮家今年收了48箱广柑，每箱重35千克。亮亮家今年一共收了多少千克广柑？", "golden": "1680", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "有百合、玫瑰、向日葵3种花，如果每两种搭配成一束送给妈妈，有多少种搭配方法？", "golden": "3", "reasoning_step": 1, "num_digits": 1}
{"grade": 3, "question": "一支钢笔3.8元，小明买了2支这样的钢笔，应付多少元？", "golden": "7.6", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "一间礼堂长18米，宽10米，用面积为1平方米的地砖铺地面，需要这种地砖多少块？", "golden": "180", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "李明拿了100元钱，缴电话要用去54.8元，缴电费用去31.2元，还剩多少钱？", "golden": "14", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "新城小学有男生689人，女生比男生少145人。女生有多少人？", "golden": "544", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一块展板的长是3米，宽是15分米，在上面张贴学生作品，每张作品的面积是9平方分米，最多可以张贴多少幅作品？", "golden": "50", "reasoning_step": 3, "num_digits": 2}
{"grade": 3, "question": "一列火车3小时行312千米，一辆汽车5小时行260千米，火车的速度是汽车的多少倍？", "golden": "2", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "爸爸坐火车从天津13：20出发，到济南时是16：20，一共行360千米，火车平均每小时行多少千米？", "golden": "120", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一只山雀每天可以吃掉40只害虫，16只山雀一星期可以吃掉多少只害虫？", "golden": "4480", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一堆水泥重525千克，每5千克装一袋，需要要装多少袋？", "golden": "105", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "学校召开秋季田径运动会，五年级三位班主任统计参加比赛项目的人数如下：参加径赛的有37人，参加田赛的有25人，其中既参加田赛又参加径赛的有10人，田赛径赛都没参加的有113人。这可把余老师搞糊涂了！听说你挺会动脑筋，快告诉老师五年级有多少学生。", "golden": "165", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "丁丁长胖了，现在有44.2千克，比上个月增加了0.9千克。丁丁上个月重多少千克？", "golden": "43.3", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "一个长方形的停车场宽60米，比长少20米．它的周长是多少米？", "golden": "280", "reasoning_step": 3, "num_digits": 3}
{"grade": 3, "question": "一个商店进了15箱热水瓶，每箱有4个，每个售价25元，一共可以卖多少元？", "golden": "1500", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "动物园里有三只狮子，小狮子体重332.1公斤，比它的妈妈（母狮子）轻102.5公斤，它的爸爸（雄狮）体重比母狮子重33.7公斤。动物园里的雄狮子体重是多少？", "golden": "468.3", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "王师傅用3小时加工了18个零件，照这样计算，几个小时可以加工60个零件？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "我校的兴趣小组中，书法小组有30人，舞蹈小组有6人，书法小组是舞蹈小组的几倍？", "golden": "5", "reasoning_step": 1, "num_digits": 2}
{"grade": 3, "question": "学校买来9张桌子，每张桌子45元，一共要花多少钱？", "golden": "405", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "假日游从7月28日开始，8月5日结束。这次假日游共多少天？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "小红骑自行车6分钟可以行1200米，照这样计算，其5分钟可行多少米路？", "golden": "1000", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一根4.8米长的竹竿直插入水池中，竹竿的入泥部分是0.4米，露出水面的部分是0.8米，池水深多少？", "golden": "3.6", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "果园里有苹果树320棵，梨树170棵，梨树和苹果树一共多少棵？", "golden": "490", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "教室长8米，宽60分米，教室的面积是多少平方米？", "golden": "48", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "某小学1月20日起放寒假，2月18日开学，一共放假多少天？", "golden": "29", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "学校买来排球13个，每个排球33元，买这些排球一共花了多少元？", "golden": "429", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "有一个跑马场，宽150米，长比宽的2倍少20米．这个跑马场的面积有多少？", "golden": "42000", "reasoning_step": 3, "num_digits": 5}
{"grade": 3, "question": "一块长方形玻璃的长是40分米，宽是30分米，面积是多少平方分米？", "golden": "1200", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "福源超市上周卖出54箱冰泉饮料，每箱12瓶。超市上周卖了多少瓶冰泉饮料？", "golden": "648", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "佳佳5分钟走300米，照这样的速度，她从家里到学校还要走15分钟，佳佳家到学校的路程有多少米？", "golden": "1200", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "一台影碟机789元，一台电视机1200元，一台电视机比一台影碟机贵多少元？", "golden": "411", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "三年级有20个同学参加竞赛，其中参加数学竞赛的有15人，参加作文竞赛的有13人，既参加数学竞赛又参加作文竞赛的有几人？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "明明身高130厘米，妈妈身高1米60厘米，明明再长多高就和妈妈一样高？", "golden": "30", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "要修一条1000米长的水渠，前5天修了200米。照这样速度，再修多少天可以完工？", "golden": "20", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "同学们为了迎接国庆节，美化校园环境，在学校教学楼前摆红花90盆，摆的黄花是红花的12倍。黄花有多少盆？", "golden": "1080", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "司机王叔叔要运36吨货物，他的卡车载重量为9000千克。王叔叔要运几次才能把货物全部运完？", "golden": "4", "reasoning_step": 2, "num_digits": 4}
{"grade": 3, "question": "一辆汽车每小时行75千米，这辆汽车从甲地到乙地一共行驶了20小时，甲乙两地相距多少千米？", "golden": "1500", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "一个长方形和一个正方形的周长相等，已知长方形的面积是48平方厘米，宽4厘米，正方形的面积是多少平方厘米？", "golden": "64", "reasoning_step": 5, "num_digits": 2}
{"grade": 3, "question": "小明在数学学习平台上第一阶段得到640点，第二阶段得到770点．小明在两个阶段中得到点数和是多少？", "golden": "1410", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "学校食堂买来120瓶牛奶，平均分给5个班，每班有8位小朋友，每位小朋友可以分得几瓶牛奶？", "golden": "3", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "有384盆花，每个花坛放8排，每排摆6盆，一共可以摆成几个花坛？", "golden": "8", "reasoning_step": 2, "num_digits": 3}
{"grade": 3, "question": "一个电影院有普通座和嘉宾座两种座位，普通座有37排，每排有51个座位，嘉宾座有9排，每排26个座位。普通座能坐多少人？", "golden": "1887", "reasoning_step": 1, "num_digits": 4}
{"grade": 3, "question": "3辆汽车一个月要用汽油1200升，5辆汽车4个月共用汽油多少升？", "golden": "8000", "reasoning_step": 3, "num_digits": 4}
{"grade": 3, "question": "冰冰的床长20分米，宽15分米，要铺上与床面同样大小的席子，这块席子的面积是多少平方分米？", "golden": "300", "reasoning_step": 1, "num_digits": 3}
{"grade": 3, "question": "四年级所有的48个同学都参加了歌舞小组或声乐小组，也有一些同学两个小组都参加了。已知参加歌舞小组的有26人，参加声乐小组的有29人，两个小组都参加的有多少人？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 3, "question": "张婷婷要用边长是1分米的正方形纸折纸鹤，妈妈给她一张1平方米的大正方形纸，最多可以折多少只纸鹤？", "golden": "100", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "牛奶16瓶装1箱，果汁24瓶装1箱，食堂买来26箱牛奶和16箱果汁，一共有多少瓶？", "golden": "800", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "每箱可口可乐有24瓶，每瓶4元，爸爸拿100元钱买了一箱，还剩下多少元？", "golden": "4", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "一个林场长600米，宽50米，如果每公顷可以栽树530棵，这个林场一共可以栽树多少棵？", "golden": "1590", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "学校买来112套课桌，课桌每张65元，椅子每把35元，一共用了多少元？", "golden": "11200", "reasoning_step": 2, "num_digits": 5}
{"grade": 4, "question": "学校新盖了八层的教学楼，每层有14间教室，每间教室要配25套双人课桌椅。学校一共需要购进多少套课桌椅？", "golden": "2800", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "星期天小明去游泳馆游泳，他游了7个来回，游泳池长50米，小明一共游了多少米？", "golden": "700", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "一个数，它整数部分是12，小数点后有两位。如果这个数四舍五入保留一位小数是12.0，那这个小数最小是多少？", "golden": "11.95", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "某8个数的平均数为50，若把其中的一个数改为90，则平均数变为了60，被改动的这个数原来是？", "golden": "10", "reasoning_step": 3, "num_digits": 2}
{"grade": 4, "question": "学校购买了972支笔，这种笔每12支装一盒，9盒装一箱。这些笔一共有多少箱？", "golden": "9", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "甲乙两地相距320千米，一辆汽车从甲地开往乙地，2小时行128千米．照这样计算，这辆汽车从甲地到乙地要行几小时？", "golden": "5", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "四年级植树118棵，已知每棵树苗16元，购买这些树苗花了多少元？", "golden": "1888", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "一个长方形操场，长是60米，宽是40米，扩建后长和宽各增加5米，扩建后操场的面积比原来多多少平方米？", "golden": "525", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "一个等腰三角形的一个底角是60°，它的顶角是多少度？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一堆煤共800吨，用5辆卡车正好可以运完，平均每辆卡车运多少吨？", "golden": "160", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "星期天，王明和同学到郊外公园烧烤，他们共买了4箱牛肉丸，每箱有l2包，每包有25粒，一共有多少粒牛肉丸？", "golden": "1200", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "王明和同学到郊外烧烤时拍了许多照片，王明整理出96张，军军整理出104张，他们相约一起到冲印店冲印照片。已知每张照片的冲印费是8角，那么冲印费一共是多少元？", "golden": "160", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "有100千克盐水，其中含盐3.03千克，1千克盐水含盐多少千克？", "golden": "0.0303", "reasoning_step": 1, "num_digits": 5}
{"grade": 4, "question": "一长方形稻田，长240米，宽90米，这个长方形稻田面积多少平方米，合多少公顷？", "golden": "2.16", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "小马虎在读小数时，读错了，没读小数点，结果读成了十五万五千零四，已知原数读出两个零，原数是多少？", "golden": "155.004", "reasoning_step": 1, "num_digits": 6}
{"grade": 4, "question": "李亮在计算一道小数加法时，把其中一个加数3.62看成3.26，结果得8.5。这道题的正确结果应该是多少？", "golden": "8.86", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "射洪距成都212千米，甲、乙两车同时从两地相对开出，2小时后相遇．甲车每小时行56千米，乙车每小时行多少千米？", "golden": "50", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "光明小学有5位老师带着145名四年级学生去参观科技馆。儿童票，每位16元；成人票，每位28元。门票共需多少元？", "golden": "2460", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "一批货物承包给甲、乙、丙三个运输队，甲运了95.8吨，乙运了98.9吨，丙运了104.2吨。这批货物共有多少吨？", "golden": "298.9", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "在植树活动中，五年级植树179棵，四年级植树256棵，四年级和五年级共植树多少棵？", "golden": "435", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "暑假期间，小芳计划20天读完《十万个为什么》这本书，每天读15页。实际每天读20页，她实际比计划提前几天读完？", "golden": "5", "reasoning_step": 3, "num_digits": 2}
{"grade": 4, "question": "由5个十、7个十分之一和1个百分之一组成的小数是什么？", "golden": "50.71", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "苹果每斤6元，如果整筐买，每筐可以少5元，一筐苹果10斤。学校购进8筐苹果，一共需要多少元？", "golden": "440", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "两个工程队同时从两端开凿一条隧道，甲队平均每月挖95米，乙队平均每月挖105米，经过一年零十个月完工。这条隧道长多少米？", "golden": "4400", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "一个工程队2015年二月份共开凿隧道840米，平均每天开凿多少米？", "golden": "30", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "小明花了4元钱买贺年卡和明信片，共14张，贺年卡每张3角5分，明信片每张2角5分。他买了多少张贺年卡？", "golden": "5", "reasoning_step": 5, "num_digits": 2}
{"grade": 4, "question": "王大伯在4公顷的山坡上种梨树，每棵梨树占地面积是5平方米，每棵梨树可收梨300千克，那么这些梨树共可以收梨多少千克？", "golden": "2400000", "reasoning_step": 2, "num_digits": 7}
{"grade": 4, "question": "水果超市第一天卖出李子67.3千克，第二天卖出52.9千克，第三天卖出62.7千克。这三天一共卖了多少千克？", "golden": "182.9", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "一个数的小数点向右移动两位后，再向左移动三位得到2.4，原来这个数是多少？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一只长颈鹿身高是6.34米，比一只大猩猩高4.18米。这只大猩猩身高多少米？", "golden": "2.16", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "一度电可以炼钢3.2千克，1000度电可以炼钢多少千克？", "golden": "3200", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "妈妈每天早上起床后要做以下事情：起床穿衣（3分）；刷牙（3分）；洗脸（2分）；煮鸡蛋（8分）；烤面包（2分）；吃早餐（6分）。妈妈最少用几分钟完成？", "golden": "17", "reasoning_step": 3, "num_digits": 2}
{"grade": 4, "question": "一辆客车8小时行驶480千米，用同样的速度从甲城开往乙城需要24小时．甲乙两城相距多少千米？", "golden": "1440", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "李叔叔和王叔叔一起加工一批零件，李叔叔每小时加工47个，王叔叔每小时加工53个，两人一起工作了8小时才完成任务。这批零件一共有多少个？", "golden": "800", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "阳光小学去年有学生658人，六年级毕业离校125人，还剩下多少人？", "golden": "533", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "一个粮食专业户在一块长400米，宽300米的地里收小麦72000千克，平均每公顷的产量是多少千克？", "golden": "6000", "reasoning_step": 2, "num_digits": 5}
{"grade": 4, "question": "甲种遥控车的价格是46.5元，乙种遥控车的价格是54.86元。乐乐有120元钱，买这两种遥控车各一个还剩多少元？", "golden": "18.64", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "一个三位数，小数点向左移动1位后变为5.31，这个三位数是多少？", "golden": "53.1", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "市政府开展“开荒造林活动”，打算在一块长18千米，宽6千米的长方形荒地上种树，按平均每公顷种树3000棵计算，能种多少棵树？", "golden": "32400000", "reasoning_step": 2, "num_digits": 8}
{"grade": 4, "question": "修一条长240千米的公路，已经修了80千米，剩下的要20天修完，平均每天修多少千米？", "golden": "8", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "甲乙两地之间的高速铁路，原来运行速度为260千米/时，将这条高速铁路提速至325千米/时后，旅客从甲地到乙地的旅途时间为4小时。原来从甲地到乙地需要多长时间？", "golden": "5", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "妈妈让小英用平底锅给客人煎饼，这只锅每次只能放4张饼，煎熟一张饼要4分钟（正反两面各要2分钟）．煎6张饼至少需要多少分钟？", "golden": "6", "reasoning_step": 3, "num_digits": 1}
{"grade": 4, "question": "王大爷买米用了26.5元，买菜用了17.85元。王大爷买米和菜一共用了多少元？", "golden": "44.35", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "小亚和小巧的家相距2600米，两人同时从家里出发相向而行，小亚每分钟行50米，走了12分钟后两人还相距1220米，小巧每分钟行多少米？", "golden": "65", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "李大伯在3公顷的山坡上种梨树．每棵梨树占地面积是6平方米，每棵梨树可收梨400千克，那么这些梨树共可以收梨多少千克？", "golden": "2000000", "reasoning_step": 2, "num_digits": 7}
{"grade": 4, "question": "我买了一个布娃娃9.90元，又买了一个笔记本5.50元，一共用了多少元？", "golden": "15.4", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "两地间的路程是600千米，一列客车和一列货车同时从两地相向开出，客车每小时行驶55千米，货车每小时行驶45千米，多少小时后客车和货车相遇？", "golden": "6", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "学校操场上有一条长100米的直跑道。小刚和小强同时从跑道的同一端跑向另一端，小刚每秒跑3.56米，小强每秒跑3.75米。经过20秒后，两人相距多少米？", "golden": "3.8", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "学校每月平均用电360度，照这样计算，学校一年共用电多少度？", "golden": "4320", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "体育商场开展“迎亚运”优惠活动，97元可买3个篮球，69元可买2个足球。李老师要买9个篮球和6个足球，应付多少元？", "golden": "498", "reasoning_step": 5, "num_digits": 3}
{"grade": 4, "question": "一辆卡车一次能运货5000千克，6次能运货多少千克？", "golden": "30000", "reasoning_step": 1, "num_digits": 5}
{"grade": 4, "question": "1吨煤可炼焦炭950千克，照这样计算，10吨煤可炼焦炭多少千克？", "golden": "9500", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "农具厂上半年生产农具4650件，下半年生产农具5382件，上半年比下半年少生产多少件？", "golden": "732", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "王老师要用80元买一些文具，他先花48元买了8本相册，并准备用剩下的钱买一些钢笔，每支钢笔4元，王老师还可以买几支钢笔？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一辆汽车以每小48千米的速度从学校行驶到博物馆用了10小时，从学校到博物馆相距多少千米？", "golden": "480", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "爷爷早晨起来，烧开水要8分钟，整理床铺要4分钟，刷牙要3分钟，洗脸要2分钟。做完这些爷爷至少要用几分钟？", "golden": "9", "reasoning_step": 4, "num_digits": 1}
{"grade": 4, "question": "有645盆花，平均放进5个花坛．每个花坛放多少盆？", "golden": "129", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "为庆祝“元旦”节，大华玩具厂从11月12日开始，到12月底（12月31日）共生产儿童玩具14200件，平均每天生产多少件？", "golden": "284", "reasoning_step": 4, "num_digits": 5}
{"grade": 4, "question": "小红家离赤壁国贸商场有1620米，小红5分钟能走350米，照这样的速度，她走20分钟距离赤壁国贸商场还有多远？", "golden": "220", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "从甲地到乙地500千米，一辆客车5小时到达，这辆客车每小时行多少千米？", "golden": "100", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "学校有一批图书，如果每班分45本，正好可以分给12个班，如果每班分得60本，可以分给几个班级？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "学校图书室有文艺书629本，科技书956本，学校有文艺书和科技书一共有多少本？", "golden": "1585", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "公园里有一块长45米，宽25米的空地，如果每平方米空地上种植4棵植物。一共可以种多少棵植物？", "golden": "4500", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "奥运村内一个新建的休闲广场即将落成，广场的地面都铺上了符合地板，耗资840万，已知广场的面积为12公顷，请你算一算，符合地板的价格是每平方米多少元？", "golden": "70", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "跳远比赛中，小英跳了3.36米，强强比小英多跳了0.87米，亮亮比强强少跳了0.13米。亮亮跳了多少米？", "golden": "4.1", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "食堂运来一批蔬菜，原计划每天吃50千克，30天慢慢消费完这批蔬菜。后来根据大家的意见，每天比原计划多吃10千克，这批蔬菜可以吃多少天？", "golden": "25", "reasoning_step": 3, "num_digits": 2}
{"grade": 4, "question": "一条绳子长26.2米，用去3.56米，还剩多少米？", "golden": "22.64", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "好马每天走120千米，劣马每天走75千米，劣马先走12天，好马几天能追上劣马？", "golden": "20", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "小东看一本故事书，12天看了84页，照这样计算，小东23天一共能看多少页？", "golden": "161", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "小明给客人沏茶，接水1分钟，烧水6分钟，洗茶杯2分钟，拿茶叶1分钟，沏茶1分钟。小明合理安排以上事情，最少要几分钟使客人尽快喝茶？", "golden": "8", "reasoning_step": 2, "num_digits": 1}
{"grade": 4, "question": "爸爸给安安买了一个等腰三角形的风筝，它的顶角是50度，它的一个底角是多少度？", "golden": "65", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "某小学四年级学生组织参观科技馆，男生有214人，女生有186人。如果每40人坐一辆汽车，一共需要多少辆汽车？", "golden": "10", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "一筐苹果，连筐重56千克，先卖出苹果的一半，再卖出剩下苹果的一半，这时连筐共重17千克。原来这筐苹果重多少千克？", "golden": "52", "reasoning_step": 3, "num_digits": 2}
{"grade": 4, "question": "学校食堂买回大小两种包装的面粉各13袋，大袋每袋75千克，小袋每袋25千克，食堂一共买了多少千克面粉？", "golden": "1300", "reasoning_step": 3, "num_digits": 4}
{"grade": 4, "question": "学校举行篮球赛，五年级共有6个班，如果每两个班都要进行一场比赛，五年级一共要进行多少场比赛？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一个修路队修筑一段公路，第一天修了74.8米，第二天比第一天多修9.24米。第二天修了多少米？", "golden": "84.04", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "一个长方形牧场长2千米，张叔叔走路以每分钟50米的速度绕一圈需要100分钟，这个牧场的面积是多少公顷？", "golden": "100", "reasoning_step": 4, "num_digits": 3}
{"grade": 4, "question": "小芳：如果每件衣服卖55元，245件能卖多少元？", "golden": "13475", "reasoning_step": 1, "num_digits": 5}
{"grade": 4, "question": "学校栽了一些盆花。如果每个教室放6盆，可以放24个教室。如果每个教室放4盆，可以放多少个教室？", "golden": "36", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一艘轮船5小时行150千米．照这样计算，一天可航行多少千米？", "golden": "720", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "客车的速度是80千米/时，距离广州还有240千米。它还需要多长时间才能到达广州？", "golden": "3", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "学校有象棋、跳棋共28副，恰好可供80个学生同时进行活动，象棋2人下一副，跳棋6人下一副。象棋有多少副？", "golden": "22", "reasoning_step": 5, "num_digits": 2}
{"grade": 4, "question": "水果店运来8筐苹果，每筐42千克，运来的梨的重量是苹果的3倍，运来梨有多少千克？", "golden": "1008", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "希望小学四年级师生共198人，他们准备包车去看小榄菊花展，旅行社包车的价格是48元人，老师应该带多少包车款？", "golden": "9504", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "一辆汽车从甲地到乙地，全程600千米，每小时行60千米，行车3小时后加快速度，每小时行80千米，行完全程还需要几小时？", "golden": "5.25", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "1公顷森林一年可滞尘32吨，一天可从地下吸出约85吨水．滨海市森林公园大约有118公顷森林．滨海市森林公园一年大约可滞尘多少吨？", "golden": "3776", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "树上有423个桃子，猴子摘了91个桃子，树上还有多少个？", "golden": "332", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "每节车厢有108个硬座，共有12节硬座车厢，还有308张硬座车票没卖出，这列火车一共卖出了多少张硬座的火车票？", "golden": "988", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "某足球俱乐部星期二上午售出445张足球赛的门票，下午售出187张；星期三售出655张。这两天该足球俱乐部一共售出多少张门票？", "golden": "1287", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "用火车装运一批钢材，14节车厢可装运840吨。照这样计算，一列火车有32节车厢，可装运钢材多少吨？", "golden": "1920", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "四年级三个班分别制作了556、467、533面彩旗，四年级三个班一共制作了多少面彩旗？", "golden": "1556", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "小红到体育场看足球比赛。她的座位是19看台的21排32座，这是体育场的最后一个看台，也是最后一排的最后一个座位。如果每个看台的座位数是相同的，请问这个体育场一共有多少个座位？", "golden": "12768", "reasoning_step": 3, "num_digits": 5}
{"grade": 4, "question": "早餐店炸油饼，油锅一次最多能炸2张饼，炸熟一张饼要4分钟（正反面各2分钟）．如果一个客人要9张饼，早餐店老板最快多少分钟可以把油饼给他？", "golden": "18", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "一个纸箱可以装35千克橘子，现在有两堆橘子，一堆114千克，另一堆是166千克，共需要准备多少个纸箱？", "golden": "8", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "一个正方形果园，边长是300米。如果平均每公顷栽300棵梨树，这个果园一共可以栽多少棵梨树？", "golden": "2700", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "把一个数扩大1000倍后，再缩小到原来的1/10是5.4，原来这个数是多少？", "golden": "0.054", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "某造纸厂七月份造纸1.56吨，八月份造纸1.68吨，九月份造纸数1.44吨，这三个月共造纸多少吨？", "golden": "4.68", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "一个长200米，宽100米的长方形果园，如果长与宽都扩大1倍，那么果园的面积增加多少公顷？", "golden": "6", "reasoning_step": 4, "num_digits": 3}
{"grade": 4, "question": "小红的钱数的小数点向左移动一位是0.76元。小花存的零花钱是小红的100倍。小花存有零花钱多少元？", "golden": "760", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "赵强家今年收苹果185千克，收梨365千克，苹果和梨每10千克装一个箱子，一共可以装多少箱？", "golden": "55", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "1千克芝麻可以出芝麻油0.49千克，1000千克芝麻可以出芝麻油多少千克？", "golden": "490", "reasoning_step": 1, "num_digits": 4}
{"grade": 4, "question": "一只箱子里装有6只脚的蟋蟀和8只脚的蜘蛛，它们共有66只脚。箱子里有蟋蟀多少只？", "golden": "3", "reasoning_step": 5, "num_digits": 2}
{"grade": 4, "question": "两列火车分别从相距2400千米的甲乙两地同时相对开出，6小时后相遇。甲车每小时行180千米，乙车每小时行多少千米？", "golden": "220", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "学校买来5箱矿泉水，每箱24瓶，每瓶2元，学校一共花了多少元？", "golden": "240", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "王强有一个4层的书架，一共放了456本书，平均每层放了多少本书？", "golden": "114", "reasoning_step": 1, "num_digits": 3}
{"grade": 4, "question": "一次数学练习题共15题。每做对一题得8分，做错或不做倒扣4分，安安得了84分，他做对了多少道题？", "golden": "12", "reasoning_step": 5, "num_digits": 2}
{"grade": 4, "question": "商店运来苹果橘子各50筐。已知每筐苹果重66千克，每筐橘子重28千克。这两种水果共重多少千克？", "golden": "4700", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "客车和货车同时从A、B两地相向而行，客车每小时行60千米，货车每小时行80千米，两辆车在距离中点30千米处相遇．A、B两地相距多少千米？", "golden": "420", "reasoning_step": 5, "num_digits": 3}
{"grade": 4, "question": "小明家和学校相距630米．小明从学校往家走，每分走25米，妈妈从家往学校走，每分走65米，多长时间他们能相遇？", "golden": "7", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "在12公顷的荒地上开一个长1200米，宽50米的鱼塘后，还剩下多少公顷的荒地？", "golden": "6", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "王叔叔家有三辆货车，载质量分别是：甲货车8吨，乙货车25吨，丙货车30吨。如果要运450吨石子，乙货车单独运要比丙货车单独运多运多少次？", "golden": "3", "reasoning_step": 3, "num_digits": 3}
{"grade": 4, "question": "一辆客车和一辆货车同时从甲市开往乙市，客车每小时行89千米，货车每小时行71千米，3小时后两车相距多少千米？", "golden": "54", "reasoning_step": 2, "num_digits": 2}
{"grade": 4, "question": "笑笑在超市挑了三件东西，排骨12.49元、金针菇7.51元、沐浴露29.9元，她一共花了多少元？", "golden": "49.9", "reasoning_step": 2, "num_digits": 4}
{"grade": 4, "question": "一个面点师，烤面包时，第一面要烤2分钟，第二面要烤1分钟，即烤一片面包需要3分钟，用烤面包的架子一次只能放两片面包，他家每天早上要吃5片面包，至少需要烤几分钟？", "golden": "8", "reasoning_step": 5, "num_digits": 1}
{"grade": 4, "question": "如果货车的速度是70千米/时的速度，距离云浮还有423千米，它再行驶6时离云浮还有多远？", "golden": "3", "reasoning_step": 2, "num_digits": 3}
{"grade": 4, "question": "李大伯在2公顷的山坡上种梨树．每棵梨树占地面积是8平方米，每棵梨树可收梨400千克。这些梨共可以收梨多少千克？", "golden": "1000000", "reasoning_step": 2, "num_digits": 7}
{"grade": 5, "question": "一条走廊长24米，每隔3米放一盆花，走廊两端都要放。一共要放多少盆花？", "golden": "9", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "一个正方体的棱长之和是132分米，它的体积是多少立方分米？", "golden": "1331", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "同学们去植树，按15人或18人一组，都能正好分完，参加植树的至少有多少人？", "golden": "90", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "小华搬进新居后，妈妈买了6双男式拖鞋和8双女式拖鞋，一共用去了92元，男式拖鞋每双8元，女式拖鞋每双多少元？", "golden": "5.5", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "同学们准备合买一个足球。如果每人拿2.5元，则少4元；如果每人拿2.8元，则多8元。全班一共有多少人？", "golden": "40", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "一个长方体鱼缸，从里面量长150厘米，宽40厘米，高60厘米，水面离缸口边10厘米。鱼缸中水的体积是多少立方厘米？", "golden": "300000", "reasoning_step": 3, "num_digits": 6}
{"grade": 5, "question": "果农要将680千克的芒果装进纸箱运走，每个纸箱最多可以盛下15千克。需要几个纸箱呢？", "golden": "46", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "五（2）班同学暑假参加聚会，共有31名同学，如果每分钟只打电话联系1名同学，班长至少需要多少时间才能通知所有的同学？", "golden": "5", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "冷饮厂运进一批冰淇淋，第一天卖出了总数的1/8，第二天卖出了总数的3/8，两天一共卖出总数的几分之几？", "golden": "1/2", "reasoning_step": 1, "num_digits": 2}
{"grade": 5, "question": "有两条公路，分别长120千米和90千米，如果从这两条公路的起点到终点，每隔相同的路程就设一个加油站，这两条公路最少要分别设加油站多少个？（起点和终点也要设加油站）", "golden": "5", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "有三根铁丝，第一根长9/2米，比第二根长3/4米，第三根长14/4米。这三根铁丝共多少米？", "golden": "11.75", "reasoning_step": 3, "num_digits": 4}
{"grade": 5, "question": "城郊乡的种菜大王李叔叔种了一块菜地，其中的6/25种白菜，9/25种花菜，其余的种茄子，种茄子的地占这块地的几分之几？", "golden": "2/5", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个正方体容器长3分米，向容器中倒入9升水，再把一块珊瑚石放入水中（完全没入水中）。这时量得容器内水深13厘米。这个珊瑚石的体积是多少立方厘米？", "golden": "2700", "reasoning_step": 5, "num_digits": 4}
{"grade": 5, "question": "小军从一楼走到三楼用了6分钟，照这样计算，他从一楼走到九楼要多少分钟？", "golden": "24", "reasoning_step": 4, "num_digits": 2}
{"grade": 5, "question": "小龙与小军相约同时从相距750米的两家出发，相对而行，已知小龙每分钟走70米，他俩经过5分钟后相遇，小军每分钟走多少米？", "golden": "80", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "一块长方体的砖，长20厘米，宽11厘米，厚7厘米。这块砖的体积是多少立方厘米？", "golden": "1540", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "一桶汽油倒出3/8，正好是24千克，这桶汽油重多少千克？", "golden": "64", "reasoning_step": 1, "num_digits": 2}
{"grade": 5, "question": "天天要打电话通知3位好朋友去野外郊游，每分钟通知一人少需几分钟？", "golden": "2", "reasoning_step": 2, "num_digits": 1}
{"grade": 5, "question": "王老师把75个笔记本分给同学们，每人分4本可以分给几个人？", "golden": "19", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "有一块平行四边形的麦田，底275米，高60米，共收小麦19.8吨．这块麦田有多少公顷？", "golden": "1.65", "reasoning_step": 1, "num_digits": 3}
{"grade": 5, "question": "奥运火炬在长沙市的传递起点站是东方红广场，第一位选手跑了全程的1/20，第二位选手跑了全程的1/15，第三位选手跑的路程比第一、二位火炬手的总路程少1/60。第三位火炬手跑了全程的几分之几？", "golden": "1/10", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "工地上有一堆钢管，横截面是一个梯形，已知最上面一层有2根，最下面一层有12根，共堆了11层，这堆钢管共有多少根？", "golden": "77", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "少先队员植树，如果每人挖5个坑，那么还有3个坑无人挖；如果其中2人各挖4个坑，其余每人挖6个坑，那么恰好将坑挖完。问：一共要挖几个坑？", "golden": "38", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "有320盆菊花，排成8行，每行中相邻两盆菊花之间相距1米，每行菊花长多少米？", "golden": "39", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "某自来水公司为鼓励节约用水，采取按月分段计算的方法收取水费，12吨以内的每吨2.5元，超过12吨的部分，每吨3.8元，李奶奶家上个月的用水量是19吨，应缴水费多少元？", "golden": "56.6", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "甲商店每10天进一次货，乙商店每12天进一次货，两个商店同一天进货后，过多少天两个商店再次同一天进货？", "golden": "60", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "一个篮球场地的周长是86米，长是28米，宽是多少米？", "golden": "15", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "有295片扇叶，每台电扇装3片，这些扇叶够装几台电扇？", "golden": "98", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个存水500毫升的容器内放有2个同样大小的铁球，把铁球取出后，水位下降到380毫升，每个铁球的体积是多少立方厘米？", "golden": "60", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "虾每千克21.5元，鱼每千克11.4元，妈妈买了0.6千克虾和1千克鱼，付出30元，应找回多少元？", "golden": "5.7", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "安安每天的生活非常有规律，他每天10:00睡觉，第二天早上7:00起床，他每天大约有几分之几的时间处于睡眠状态？", "golden": "3/8", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "收割机收割庄稼，上午收了5/7公顷，比下午多收了1/7公顷。全天一共收庄稼多收公顷？", "golden": "9/7", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "修路队修一条1.2千米长的公路，已经修了若干米，还剩下0.45千米没有修，问：修路队已经修了多少米？", "golden": "750", "reasoning_step": 1, "num_digits": 3}
{"grade": 5, "question": "把一块长80米，宽60米的长方形土地划分成面积相等的小正方形地，最少能划成多少块小正方形地？", "golden": "12", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "五（1）班有26人，许多同学参加了课外小组。参加音乐小组的有12人，参加美术小组的有11人，两个小组都没参加的有5人，既参加音乐小组又参加美术小组的有多少人？", "golden": "2", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "曲阜孔府门前有4根柱子，王师傅用8千克油漆刷这4根柱子，最后还剩0.4千克油漆．你能求出平均每根柱子要用多少千克油漆吗？", "golden": "1.9", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "一块平行四边形菜地共收蔬菜533千克，它的底是12.5米，高是5.2米，平均每平方米收蔬菜多少千克？", "golden": "8.2", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一列高速列车从武汉出发，4小时就可以到广州，这列高速列车3小时行了全程的几分之几？", "golden": "3/4", "reasoning_step": 1, "num_digits": 2}
{"grade": 5, "question": "同学们在全长1000米的小路两边植树，每隔5米栽一棵（只栽一端）。一共需要多少棵树苗？", "golden": "400", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "迎国庆文艺汇演结束后，有6位同学合影留念。最初一张照片的冲印费是12元，以后每加印一张照片的价格是1.2元。如果每人要一张照片，平均每人应付多少元？", "golden": "3", "reasoning_step": 4, "num_digits": 2}
{"grade": 5, "question": "一个分数用2约了两次，用9约了一次，得到2/5，原来这个分数是多少？", "golden": "72/180", "reasoning_step": 3, "num_digits": 5}
{"grade": 5, "question": "一个长方形的周长是46厘米，长是15厘米，宽是周长的几分之几？", "golden": "8/46", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "小强从家到学校，如果每分走50米，上课就要迟到3分；如果每分走60米，就可以比上课时间提前2分到校。小强家到学校的路程是多少千米？", "golden": "1500", "reasoning_step": 5, "num_digits": 4}
{"grade": 5, "question": "悦悦每天早晨7点30分从家出发上学去，如果每分钟走45米，则迟到4分钟到校；如果每分钟走75米，则可以提前4分钟到校。求从家出发需要走多少分钟才能准时到校？", "golden": "16", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "制作一个长是9厘米，宽是3厘米，高是5厘米的彩纸盒，需要彩纸多少平方厘米？", "golden": "174", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "某班学生去划船，如果增加一条船，那么每条船正好坐6人；如果减少一条船，那么每条船就要坐9人。问：学生有多少人？", "golden": "36", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "某市区自来水收费规定如下：每户每月用水15吨以内（含15吨），按每吨2.5元收费，超过15吨的，超过部分每吨收费比原来多收0.5元，小明家12月份交水费43.5元，用水多少吨？", "golden": "17", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "幼儿园给获奖的小朋友发糖，如果每人发6块就少12块，如果每人发9块就少24块，总共有多少块糖呢？", "golden": "12", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "老猴子给小猴子分桃，每只小猴分10个桃，就多出9个桃，每只小猴分11个桃则多出2个桃，那么一共有多少只小猴子", "golden": "7", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "四年级共选49位同学参加校运会开幕式，他们排成一个方阵入场。这个方阵的最外层一共有多少人？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "小宁家住在学校东面，小红家住在学校西面，她们两家相距1800米，一天放学后，她们俩在学校门口分手，分别往家走，20分钟后两人同时到家，小宁每分钟走50米，小红每分钟走多少米？", "golden": "40", "reasoning_step": 5, "num_digits": 4}
{"grade": 5, "question": "把一根1米长的木料平均截成2段，表面积增加了12平方分米，原来木料的体积是多少立方分米？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "一个质数与它本身的8倍的和是45，这个质数是多少？", "golden": "5", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "筑路队准备给一段公路铺上混凝土的路面，已知公路长600米，宽24米。现在有混凝土2880立方米，这段公路的路面能铺多厚？", "golden": "0.2", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "从里面量一种装水果的纸箱，长45厘米，宽32厘米，高0.64米，每箱装120个梨，平均每个梨约占多少立方分米的空间？", "golden": "0.768", "reasoning_step": 3, "num_digits": 4}
{"grade": 5, "question": "一座宿舍的走廊长15米，插有6面彩旗。照这样计算，办公大楼走廊长27米，要插多少面彩旗？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "平行四边形的底是0.6米，高是0.4米，与它等底等高的三角形的面积是多少？", "golden": "0.12", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "幸福小学有378人，去旅游，每辆客车限乘40人，需要几辆车？", "golden": "10", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "有一根不到4米的绳子，如果把它剪成6厘米、8厘米或9厘米的短绳，结果都会剩下3厘米，这根绳子的长度最长是多少米？", "golden": "3.63", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "学校食堂每周要用掉1280双一次性筷子，每双筷子0.05元，每周用掉的筷子一共多少钱？", "golden": "64", "reasoning_step": 1, "num_digits": 4}
{"grade": 5, "question": "在一条河堤的一边栽了75棵柳树。每两棵柳树中间栽一棵芙蓉树，栽芙蓉树多少棵？", "golden": "74", "reasoning_step": 1, "num_digits": 2}
{"grade": 5, "question": "强强的妈妈去商场买了3盒牙膏和2袋洗衣粉，一共花了30.8元，一袋洗衣粉6.7元，一盒牙膏多少钱？", "golden": "5.8", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "五年级美术兴趣小组有32人，比舞蹈兴趣小组的2倍少8人，舞蹈兴趣小组有多少人？", "golden": "20", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "每条麻袋能装粮食75公斤，现在有1380公斤粮食，需要麻袋多少条？", "golden": "19", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "琳琳买了7本故事书和15本科技书，故事书是科技书的几分之几？", "golden": "7/15", "reasoning_step": 1, "num_digits": 3}
{"grade": 5, "question": "花店进93朵花，每6朵扎成一束，最多可以扎成几束？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "一台笔记本电脑的长是40厘米，宽是28厘米，厚是5厘米，这台电脑的体积是多少立方分米？", "golden": "5.6", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "有两个质数，它们的和是40。那么，他们的乘积的最大值是多少？", "golden": "391", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "一个平行四边形的面积是8平方分米，如果它的底和高分别扩大到原来的3倍，它的面积就变成多少平方分米？", "golden": "72", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "有一条公路长1000米,在公路的一侧每隔5米栽一棵垂柳,可种植垂柳多少棵?", "golden": "201", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "一个玩具厂做一种玩具汽车，原来需要成本5.5元．后来进行了技术改革，每个只需要成本4.8元，原来准备做288个玩具汽车的成本，现在可以做多少个？", "golden": "330", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "每件儿童衣服用布1.2米，现有17.6米，可以做这样的衣服多少件？", "golden": "14", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个长方体水池，池面长是120厘米，宽是60厘米，如果注20厘米高的水，应注入水多少升？", "golden": "144", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一根铁棒长9米，用去2米，用去了这根铁棒的几分之几？", "golden": "2/9", "reasoning_step": 1, "num_digits": 2}
{"grade": 5, "question": "春节快到了，小明准备送给几个好朋友祝福贺卡，他了解到每张贺卡1.2元，于是他带着买15张贺卡的钱来到商店，发现他想买的这种贺卡每张涨价了0.2元．请帮小明算一算，他所带的钱现在可以买多少张贺卡？", "golden": "12", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "一条刚修建好的公路需要绿化，已经完成了45.3千米，剩下的比已经完成的3倍多10.8千米．这条公路全长多少千米？", "golden": "192", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "广州与汕头相距约440km，甲车每小时行86km，乙车每小时行90km，两车分别从两地同时出发相向而行，经过几小时两车相遇？", "golden": "2.5", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "回收1吨废纸，可以保护17棵树，回收54.5吨的废纸可以保护多少棵树？", "golden": "927", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个凉亭的四根立柱都是长方体，柱子的截面是长为6分米，宽为4分米的长方形，柱子的高是2米，如果给立柱刷油漆，每平方米需油漆0.9千克，共需要油漆多少千克？", "golden": "14.4", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "在一条长2500米的公路一侧架设电线杆,每隔50米架设一根,若公路两端都不架设,共需电线多少根？", "golden": "49", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "妈妈买来一些鸡蛋，总数不到40个，3个3个地数或5个5个地数，都正好数完，这些鸡蛋最多有多少个？", "golden": "30", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "新美服装加工店购进一匹58.4m长的布料，每1.6m可以做1套童装，这匹布料能做童装多少套？", "golden": "36", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "甲数是24，甲、乙两数的最小公倍数是168，最大公因数是8，乙数是多少？", "golden": "56", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "一个长30米，宽15米，深为1.5米的游泳池，占地面积是多少平方米？", "golden": "540", "reasoning_step": 1, "num_digits": 3}
{"grade": 5, "question": "将一个棱长是6分米的正方体铁块铸造成一个横截面积是4平方分米的长方体铁块，这个长方体铁块的长是多少分米？", "golden": "54", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "陈庄小学有一个长60米、宽40米的小操场，四个顶点都种有一棵树，长边上每隔10米种一棵，宽边上每隔8米种一棵。操场四周一共种树多少棵？", "golden": "22", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "三角形的底边长26米，比高长16米，这个三角形的面积是多少？", "golden": "130", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "甲乙两艘轮船同时从青岛开往上海．甲船每小时行36.5千米，乙船每小时行43.3千米．经过5小时，两船相距多少千米？", "golden": "34", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个长方体形状水池从里面量长10米，宽2米，水深0.6米，当放水管每分钟放水40升时，多长时间可以将水放完？", "golden": "300", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "用角铁焊一个长、宽、高分别为30厘米、20厘米、10厘米的长方体框架，至少需要角铁多少厘米？", "golden": "240", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "王老师要用80元买一些文具，他先花45.6元买了8本相册，并准备用剩下的钱买一些钢笔，每支钢笔2.5元，王老师还可以买几支钢笔？", "golden": "13", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "两辆汽车同时从A站开出．经过4.5小时后，甲车落在乙车后面13.5千米处，已知甲车每小时行35千米，乙车每小时行多少千米？", "golden": "38", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "有18个扣子，每件衣服钉5个扣子，最多能钉几件衣服？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "有82包面包，其中81包质量相同，另外有一包质量轻一些，用天平至少称几次才能保证找到轻一些的面包？", "golden": "5", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "5年前美美和妈妈的年龄和是36，妈妈比美美大24岁，今年妈妈多少岁", "golden": "35", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "在云南地震救援前线，医疗队的王阿姨将一块长100厘米，宽80厘米的长方形布剪成若干块正方形布，做成手绢，在不浪费布的前提下，这些正方形布的边长最大是多少厘米？", "golden": "20", "reasoning_step": 4, "num_digits": 3}
{"grade": 5, "question": "一个长方体油箱最多能装汽油36升，这个油箱的底面边长是3分米的正方形，这个油箱的高是多少分米？", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "一堆沙，甲车运走了7/8吨，比乙车少运走1/5吨，两车共运走多少吨？", "golden": "39/20", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "养鸡场一批鸡蛋重2160千克，已经运走960千克，剩下的装纸箱运走，每个纸箱可能装4.5千克，需要多少个纸箱？", "golden": "267", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "一堆煤有27.4吨，用载重5吨的卡车运输，至少要运多少次才能全部运完？", "golden": "6", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "一个圆形花坛的直径是10米，在花坛的周围摆上花盆，每隔1.57米放一盆，一共可以放多少盆？", "golden": "20", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "老师把一堆苹果分给小朋友，每人分的同样多。如果分给9个人，那么还剩下21个苹果；如果分给12个人，就只剩下12个苹果。请问：这堆苹果一共有多少个？", "golden": "48", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "一个工地的施工处有38吨石子需要运走，一辆小卡车一次最多能运走5吨，这些石子需要运几次才能运完？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "甲数是7/10，减去乙数得7/40，求乙数。", "golden": "21/40", "reasoning_step": 1, "num_digits": 4}
{"grade": 5, "question": "一种全自动喷灌机每小时喷水90立方米．它比另一种摇臂式喷水机每小时喷水量的3倍少0.6立方米．摇臂式喷水机每小时喷水多少立方米？", "golden": "30.2", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "已知一个等腰三角形的周长为12cm，一条边为3cm，另有一条边为多少cm？", "golden": "4.5", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "某校进行歌唱比赛，获一、二等奖的占获奖总人数的3/5，获二、三等奖的人数占获奖总人数的7/10，获二等奖的人数占获奖总人数的几分之几？", "golden": "3/10", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "把84升的水倒入一个长7分米，宽4分米，高5分米的长方体水池内，池内水深多少分米？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "在桥上用绳子测桥离水面的高度。若把绳子对折垂到水面，则余8米；若把绳子三折垂到水面，则余2米。问：桥有多高？", "golden": "10", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "一个香油瓶最多能装香油0.5千克，要装5.9千克香油需要多少个这样的香油瓶？", "golden": "12", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "黑白团队在一个长为48米，宽为35米的长方形池塘四周上栽树，已知长边上每隔6米栽一棵树，宽边上每隔7米种一棵树．那么，这个长方形池塘四周一共要栽多少棵树？", "golden": "26", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "有8包洗衣粉，其中7包每包400g，有1包与其它几包质量不同。可以用天平称，至少需要称几次能保证一定把这包洗衣粉找出来？", "golden": "2", "reasoning_step": 3, "num_digits": 1}
{"grade": 5, "question": "同学们去公园玩，每4人、6人或9人乘坐一条小艇，都正好做完。去公园游玩的同学至少有多少人？", "golden": "36", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "保护环境，四年级收集废品73.5千克，五年级收集的是四年级的1.2倍，两个年级一共收集了多少千克？", "golden": "161.7", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "爸爸出差，要坐6小时的火车，火车的平均速度是70.5千米∕时，他坐火车走了多少千米？", "golden": "423", "reasoning_step": 1, "num_digits": 3}
{"grade": 5, "question": "一个长方体鱼缸长1.5米，宽0.6米，高0.8米，做这样一个无盖鱼缸需玻璃多少平方米？", "golden": "4.26", "reasoning_step": 5, "num_digits": 3}
{"grade": 5, "question": "在一条绿荫大道的一侧从头到尾竖电线杆,共用电线杆86根,这条绿荫大道全长1700米。每两根电线杆相隔多少米？", "golden": "20", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "一个正方体魔方，棱长是0.8分米，它的体积是多少立方厘米？", "golden": "512", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "我国发射的人造地球卫星绕地球运行3周约3.6小时，运行20周约需多少小时？", "golden": "24", "reasoning_step": 2, "num_digits": 2}
{"grade": 5, "question": "一个车间计划生产一批零件，上半月完成计划的3/4，下半月完成计划的5/7。全月超额完成计划的几分之几？", "golden": "13/28", "reasoning_step": 2, "num_digits": 4}
{"grade": 5, "question": "建设路小学开展“保护环境，回收废纸”的活动，上个月六（1）班回收废纸136.5千克，六（2）班回收废纸108千克,六（1）班的废纸卖的钱比六(2)班多17.1元。每千克废纸多少元？", "golden": "0.6", "reasoning_step": 5, "num_digits": 4}
{"grade": 5, "question": "一桶油连桶的质量是31.6千克，卖出一半后，连桶的质量是16.2千克。请算一算，油的质量是多少千克？", "golden": "30.8", "reasoning_step": 3, "num_digits": 3}
{"grade": 5, "question": "把一个底面为正方形且边长是3分米，高是5分米的长方体石料加工为体积最大的正方体，那么凿去的石料体积是多少立方分米？", "golden": "18", "reasoning_step": 5, "num_digits": 2}
{"grade": 5, "question": "陈大伯收了1.2吨果子，用大、小两种筐来装．大筐每筐装40千克，小筐每筐装25千克．大筐装了15筐，小筐装了多少筐？", "golden": "24", "reasoning_step": 3, "num_digits": 2}
{"grade": 5, "question": "某校四年级有学生96人，五年级有学生108人，再一次参加计算机比赛时，要把两个年级的学生分别分成人数相等的小队且没有剩余，每小队最多有多少人？", "golden": "12", "reasoning_step": 2, "num_digits": 3}
{"grade": 5, "question": "业务员小李要到六楼联系工作，他从1楼到4楼走了54级台阶，照这样计算，小李走到6楼要走多少台阶?", "golden": "90", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "商场改革经营管理办法后，本月盈利比上月盈利的2倍还多12万元，又知本月盈利比上月盈利多30万元，求本月盈利多少万元？", "golden": "48", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "某种商品打七折出售，比原来便宜了75元，这件商品原来多少元？", "golden": "250", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一张正方形纸板，周长是12厘米，把它剪成一个最大的圆，这个圆的面积是多少平方厘米？", "golden": "7.065", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "在一张边长是20厘米的正方形纸上，画半径是2厘米的圆，最多可以画几个？（正反面都可以画）", "golden": "50", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": " 给一个正方体木块的6个面涂上4种色，其中至少有几个面的颜色一样呢？", "golden": "2", "reasoning_step": 1, "num_digits": 1}
{"grade": 6, "question": "一个乡去年绿色蔬菜总产量720万千克，是今年绿色蔬菜总产量的62.5%．今年绿色蔬菜总产量是多少万千克？", "golden": "1152", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "实验小学的同学们为灾区捐款，六（1）班共捐款2450元，已知女生和男生捐款钱数的比是2：3。男生比女生多捐款多少元？", "golden": "490", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "把一个长、宽、高分别为9厘米、7厘米、3厘米的长方体铁块和一个棱长是5厘米的正方体铁块，熔铸成一个圆柱体。这个圆柱体的底面直径是20厘米，高是多少厘米？", "golden": "1", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "袋子里有红、黄、黑、白珠子各15颗，闭着眼睛从袋子中摸珠子，要想摸出颜色相同的5颗珠子，至少要摸出多少颗，才能保证达到目的？", "golden": "17", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "数学竞赛成绩75分以上为优秀，老师将某一小组甲乙丙三名同学的成绩以75分为标准简记为+10分、-5分和0分，甲同学的实际成绩分别是多少？", "golden": "85", "reasoning_step": 1, "num_digits": 2}
{"grade": 6, "question": "图书馆有文艺书和故事书共960本，其中文艺书的本数是故事书的3倍，买来故事书多少本？", "golden": "240", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "甲，乙两名自行车运动员在周长为8000米的湖边道路上进行训练，甲每分钟行400米，如果两人同时同地反向而行，8分钟相遇，问乙的速度是每分钟多少米？", "golden": "600", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "天天的爸爸骑摩托车，3分钟行驶了2400米。照这样的速度，爸爸骑摩托车从家到县城用了18分钟。小芳家离县城多少米？", "golden": "14400", "reasoning_step": 2, "num_digits": 5}
{"grade": 6, "question": "低碳生活是指生活作息时要减少所耗能量，从而减少碳的排放，特别是减少二氧化碳的排放、少丢1千克垃圾，就可以减少2.06千克碳的排放。小浩家7月份丢弃垃圾28千克，比6月份少丢弃20%，6月份小浩家丢弃垃圾排放了多少千克的碳？", "golden": "72.1", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "一个圆柱形水池，从里面量得底的周长是12.56米，深3米，这个水池最多能盛水多少立方米？", "golden": "37.68", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "王浩测的树干的周长是125.6厘米，这棵树横截面的面积是多少平方厘米？", "golden": "1256", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "实验小学图书室有图书8000本，中心小学的图书本数有实验小学的九成五那么多。你知道中心小学的图书本数是多少吗？", "golden": "7600", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "已知甲、乙两地之间的实际距离是120千米。在一幅比例尺是1：2000000的地图上，两地之间的距离是多少厘米？", "golden": "6", "reasoning_step": 2, "num_digits": 7}
{"grade": 6, "question": "某学校有30名学生是2月份出生的。那么，其中至少有多少名学生的生日是在同一天？", "golden": "2", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一项工作，甲乙合作要12天完成，若甲先做3天后，再由乙工作8天，共完成这件工作的5/12。如果这件工作由甲单独做完，甲需要多少天？", "golden": "20", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "建筑工地要搅拌混凝土15吨，水泥、石子和沙的比是3：3：4，需要准备多少吨水泥？", "golden": "4.5", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "某种录音机的利润是进价的三成，已知它的零售价是每台390元，求这台录音机的成本是每台多少元。", "golden": "300", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一堆底面直径是3米，高是1.4米的圆锥形煤堆。这个煤堆的体积是多少？", "golden": "3.297", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "六年级有学生540人，其中男生人数是女生人数的80%，这个年级男生有多少人？", "golden": "240", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "一个圆柱形的水池，底面直径20米，深2米。在水池的侧面和底面抹上水泥，抹水泥部分的面积是多少？", "golden": "439.6", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "一辆自行车前齿轮有28个齿，后齿轮有14个齿。蹬一圈前进5米，求自行车的车轮直径。（保留两位小数）", "golden": "0.80", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "某实验小学购进作文类、奥数类、英语类、文艺类、科普类图书各若干本，能够满足全校数百名学生每人从中任意借两本（同类书不允许借两本）。则至少多少名学生中一定有两人所借图书的种类完全相同？", "golden": "11", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "母女俩在玩跷跷板，女儿体重12千克，坐的地方距圆点15分米；母亲体重60千克，坐的地方距圆点多少分米远才能保持跷跷板平衡？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "快、慢两车同时从甲乙两地相对而行，经过5小时在离中点40千米处两车相遇，相遇后两车仍以原速行驶，快车又用4小时到达乙地．甲乙两地的路程是多少千米？", "golden": "720", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "在比例尺是1：1000000的图纸上，量得一块长方形地的长是4厘米，宽2.5厘米。这块地的实际面积是多少平方千米？", "golden": "1000", "reasoning_step": 3, "num_digits": 7}
{"grade": 6, "question": "一个加工厂前年产值300万元，去年比前年产值增加三成，去年产值比前年增加多少万元？", "golden": "90", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "做一个底面直径是40cm，高是30cm的圆柱形无盖铁皮水桶，至少需要多少平方厘米的铁皮？", "golden": "5024", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "儿童乐园有一个圆形花坛，量得它的周长是50.24米。这个花坛的占地面积是多少平方米？", "golden": "200.96", "reasoning_step": 4, "num_digits": 5}
{"grade": 6, "question": "龙场乡今年的玉米产量比去年增加20%，今年的玉米产量是8400吨，那么去年的产量是多少吨？", "golden": "7000", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "一个一位小数，它的小数点向右移动一位，结果比原来大10.8，原来这个小数是多少？", "golden": "1.2", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "现在买一台液晶电视机用1900元。比原来少用600元，液晶电视机是打几折出售的？", "golden": "7.6", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "邮政部门规定：信函重100克以内（包括100克）每20克贴邮票0.8元，不足20克重以20克计算；超过100克，先贴邮票4元，超过100克部分每100克加贴邮票2元，不足100克重以100克计算。若要寄一封重35克的信函，则需贴邮票多少元？", "golden": "1.6", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "小马虎由于粗心大意把30×（□+3）错算成30×□+3，请你帮忙算一算，他得到的结果与正确结果相差多少？", "golden": "87", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "一个水池可容水84吨，有两个注水管注水，单开甲管8小时可将水池注满，单开乙管6小时可注满．现在同时打开两个水管，注满水池时，乙管注入水池多少吨水？", "golden": "48", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "一个圆柱形，侧面展开是一个边长为62.8 厘米的正方形，这个圆柱形的表面积是多少平方厘米？", "golden": "4571.84", "reasoning_step": 5, "num_digits": 6}
{"grade": 6, "question": "一张课桌的价钱比一把椅子的价钱贵36元，如果一把的椅子的价钱是一张课桌价钱的40%．那么一张课桌多少元？", "golden": "60", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "红药水是用红汞与蒸馏水按1：50配制而成的。要配制153kg的红药水，需要红汞多少千克？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "原价360，买四送一是打几折？", "golden": "8", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "甲乙两书架共有118本书，如果从甲书架上拿20本到乙书架上，乙书架上的书就比甲书架上的书的2倍还多10本，甲书架原来有多少本书？", "golden": "56", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "做5节相同的圆柱形通风管，通风管的底面直径是80厘米，长1.2米。做这些通风管至少需要多少平方米铁皮？（用进一法取近似值，得数保留整数）", "golden": "16", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "水果店运来15筐桔子和12筐苹果，共重600千克。每筐桔子重20千克，每筐苹果重多少千克？", "golden": "25", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "10支圆珠笔最多可以放进几个文具盒，才能保证至少有一个文具盒里有4支或4支以上的圆珠笔？", "golden": "3", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "木箱里装有红色球3个、黄色球5个、蓝色球7个，若蒙眼去摸，为保证取出的球中有两个球的颜色相同，则最少要取出多少个球？", "golden": "4", "reasoning_step": 2, "num_digits": 1}
{"grade": 6, "question": "修一条长3200米的路，4天修了800米。照这样计算，余下的还要修多少天？", "golden": "12", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "某饭店二月份的营业额是180万元，按规定要缴纳5%的营业税，还要按营业税的7%缴纳城市维护建设税。二月份缴纳的城市维护建设税是多少元？", "golden": "6300", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "一项工程，甲单独做要20天完成，乙单独做要30天完成．现在甲先做6天后，剩下的由乙单独做完．乙做了多少天？", "golden": "21", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "甲、乙两列火车从相距1070千米的两地同时相对开出，甲车每小时行90千米，5小时后两车还要共行160千米才能相遇．乙车每小时行多少千米？", "golden": "92", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "梨树和桃树共1260棵，梨树的棵数是桃树的80%。梨树有多少棵？", "golden": "560", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "有500辆出口摩托车，每辆摩托车22000元，按规定要纳税10%，为鼓励出口，实际按应征税额的8折征税，这批摩托车实际交税多少元？", "golden": "880000", "reasoning_step": 3, "num_digits": 6}
{"grade": 6, "question": "一项工程，如果甲先做5天，乙接着做3天刚好完成任务；如果乙先做9天，甲接着做3天，也刚好完成任务，现在如果甲先做4天，再由乙接着做，那么乙还需几天才能完成任务？", "golden": "6", "reasoning_step": 5, "num_digits": 1}
{"grade": 6, "question": "一种菜籽的出油率为40%，要榨120千克的油，需要这种菜籽多少千克？", "golden": "300", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "六（1）班同学在春季进行植树活动，成活了195棵，有5棵没有成活，求这次植树活动树苗的成活率。", "golden": "0.975", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "运输公司要运一批货物，用载重4.5吨的汽车去运，正好5次运完。如果用载重3.2吨的汽车去运，需要运多少次？", "golden": "8", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆柱的侧面积是60平方厘米，底面半径是4厘米。这个圆柱的体积是多少立方厘米？", "golden": "120", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "中国农历中的“夏至”是一年中白昼最长，黑夜最短的一天．这一天，北京的白昼时间与黑时间的比是5：3．那么白天是多少小时？", "golden": "15", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个水池，底部装有一个常开的排水管，上部装有若干个同样粗细的进水管。当打开4个进水管时，需要5小时才能注满水池；当打开2个进水管时，需要15小时才能注满水池；现在要用2小时将水池注满，至少要打开多少个进水管？", "golden": "9", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "甲乙两书架共有118本书，如果从甲书架上拿20本到乙书架上，乙书架上的书就比甲书架上的书的2倍还多10本，甲书架原来有多少本书？", "golden": "56", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "盒子里有三种颜色的球，黄球个数与红球个数的比是2：3，红球个数与白球个数的比是4：5，已知三种颜色的球共175个，红球有多少个？", "golden": "60", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "某繁华街道上，停着小轿车、小客车、公共汽车共200辆，这三种车的辆数比是2：3：5，那么公共汽车有多少辆？", "golden": "100", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "从A地到B地，甲车要行5时，从B地到A地，乙车要行6时．如果每时甲车比乙车多行10km，A、B两地相距多少千米？", "golden": "300", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "打吊针，瓶里有药水500毫升，已经输了100毫升，再输多少毫升正好输完这瓶药水的1/2？", "golden": "150", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "用25克糖和475克水制成糖水，含糖率是多少？", "golden": "0.05", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一个三角形的面积是34/15平方分米，它的高是17/5分米，这个三角形的底是多少分米？", "golden": "4/3", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "一部手机和一部电话共2240元，手机的单价是电话机的7倍，手机的单价各是多少元？", "golden": "1960", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "在比例5：30=12：72中，如果5加上15，要使比例依然成立，12应加上多少？", "golden": "36", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "一项工程，甲队单独做8天完成，乙队单独做2天可以完成全工程的1/6，如果两队先合作若干天后，甲队再单独做3天完成了剩余的任务．甲队一共工作了多少天？", "golden": "6", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "小卫家里养了20只兔子，其中大兔只数是小兔的1/4，问小卫家养的大兔有多少只?", "golden": "4", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "出版社出版一本科技书，如果每页排600个字，要排80页。为了节省开支，现在决定缩小字号，每页排800个字。现在这本书有多少页？", "golden": "60", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "2010年浙江省参加高考的报名人数约30万人，高考录取率为80%．浙江省今年不能被高等院校录取的大约还有多少万人？", "golden": "6", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "压路机的滚筒是一个圆柱体，横截面直径为1米，长为1.5米。如果每分钟滚10周，5分钟能滚多少平方米的路面？", "golden": "235.5", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "果园里有杏树和桃树共248棵，桃树的棵数是杏树的3倍，求杏树多少棵？", "golden": "62", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一种农具降价25%后的售价是48元，这种农具原来的售价是多少元？现在降价了多少元？", "golden": "64", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "有一项任务，a队单独做10小时完成，b队单独做15小时完成，两队合做多少小时能完成这个任务的1/2?", "golden": "3", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "某团战士行军，3小时走了36千米，离目的地还差30千米。按这样的速度，行完全程还要多少小时？", "golden": "2.5", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆柱形玻璃缸的底面积是3平方分米，高是2分米，这个玻璃缸可以装多少升水？", "golden": "6", "reasoning_step": 1, "num_digits": 1}
{"grade": 6, "question": "甲、乙两种两套丛书的原价相同。六一儿童节，甲套丛书按四五折销售，乙套丛书按七折销售，李叔叔用345元买了这两种书各一套。这种丛书的原价是多少元？", "golden": "300", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一块地有5/6公顷，小猫修了这块地的4/9，那么小猫修了多少公顷？", "golden": "10/27", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "甲乙两队合挖一条水渠，已知乙队的工效是甲队的工效的，若甲队独挖20天可完成，那么两队合挖多少天可以完工?", "golden": "12", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "把若干个苹果放进9个抽屉里。不管怎么放，要保证总有一个抽屉里至少放进4个苹果。那么至少应该有多少个苹果？", "golden": "28", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "小红有邮票60张，小明有邮票52张，小明给小红多少张邮票后，小红与小明的邮票数之比是9：5？", "golden": "12", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "蜂鸟是目前世界上所发现的最小的鸟，它5/6分钟可以飞行1/4km。蜂鸟平均每分钟可以飞行多少千米？", "golden": "3/10", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "池塘的周长是251.2米，池塘周围（阴影）是一条5米宽的水泥路，在路的外侧围一圈栏杆。水泥路的面积是多少？", "golden": "1334.5", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "一个圆柱和一个圆锥的底面直径都是6厘米，高都是12厘米。它们的体积一共是多少立方厘米？", "golden": "452.16", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "小红和小丽折纸。小红折了35只，小丽折的只数比小红少2/7，小丽折了多少只？", "golden": "25", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "有黑色、白色、黄色的小棒各8根，混放在一起，从这些小棒之中至少要取出才能保证有4根颜色相同的小棒子？", "golden": "10", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一辆汽车在两地之间行驶。去时一共行驶4小时，每小时行驶45千米。返回时每小时行驶30千米，需要行驶多少小时？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "小玮看一本书，这本书她已经看了168页，还剩下3/7没看，这本书一共有多少页？", "golden": "294", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "某市出租车起步价为7元（路程在3千米以内），超过3千米的路程，按1.2元/千米计费．小华坐出租车从家去体育馆，一共付车费21.4元．小华家到体育馆的路程大约有多少千米？", "golden": "15", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "把一根半径3厘米，长12厘米的圆柱形钢材铸成与它等底的圆锥体，圆锥的高是多少厘米？", "golden": "36", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "在街上任意找来50人，可以确定这50人中至少有多少人的属相相同？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆柱形量杯底面周长是25.12厘米，高是9厘米。把它装满水后，再倒入一个长9厘米，宽8厘米的长方体容器中，水面高多少厘米？", "golden": "6.28", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "校园举行“八荣八耻”演讲比赛，获得一等奖人数占参赛总人数的1/11，其中获一等奖的男生占一等奖总人数的5/8，获得一等奖的男生人数占参赛人数的几分之几？", "golden": "5/88", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "一个长方形铁皮，长8分米，宽是长的3/4，剪去一个最大的圆形后，还剩多少平方分米的铁皮？", "golden": "19.74", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "甲、乙两车同时从两地相对开出，两地相距480千米，5小时后相遇．甲车每小时行45千米，乙车每小时行多少千米？", "golden": "51", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "一件工作，甲独做12小时完成，乙独做10小时完成，丙独做15小时完成。现在甲先做2小时，余下的由乙丙二人合做，还需几小时才能完成？", "golden": "5", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "挖一条长5/7千米的水渠，第一天挖了全长的2/5，第一天挖了多少千米?", "golden": "2/7", "reasoning_step": 1, "num_digits": 2}
{"grade": 6, "question": "甲乙两辆汽车同时从甲乙两地相对而行，甲车行全程需12小时，乙车行全程需8小时，两车开出2小时后还相距70千米，甲乙两地相距多少千米？", "golden": "120", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "底面周长是25.12cm，高是5cm，求圆柱的体积。", "golden": "251.2", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "在比例尺是1：6000000的地图上，量得甲、乙两地间的距离是4厘米。甲、乙两地之间的实际距离是多少千米？", "golden": "240", "reasoning_step": 2, "num_digits": 7}
{"grade": 6, "question": "李晓测量一个瓶子的容积，测的瓶子的底面内直径是6厘米。然后把瓶子内装入一些水，正放时水高12厘米，倒放时水面高15厘米，瓶高18厘米，瓶子的容积是多少？", "golden": "423.9", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "甲乙两地相距160千米，一辆汽车从甲地去乙地，3/4小时行了60千米，照这样的速度。行完全程要多少小时？", "golden": "2", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "小亚和小巧一共打了486个字，小亚比小巧多打了56个字，小亚打了多少个字？", "golden": "271", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "学校食堂运来一批煤，计划每天烧1.5吨，可以烧35天，实际每天比计划节约烧煤0.25吨，这批煤实际烧了多少天？", "golden": "42", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "甲乙两车同时从AB两地相对开出，甲车每小时行42千米，乙车每小时行50千米，途中甲车因故障停驶48分钟，乙车开出5.3小时后两车在途中相遇．甲乙两地相距多少千米？", "golden": "454", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "一个半径12米的半圆形鱼池，计划在它的周围围一圈篱笆，篱笆至少长多少米？", "golden": "61.68", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "两辆车同时从两个车站相对开出，甲车每小时行驶65km，乙车每小时行驶55km，经过2小时后，两车未相遇，相距40km，两个车站可能相距多少千米？", "golden": "280", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "水泥厂生产一批水泥，原计划每天完成15吨，可以按时完成任务；实际每天生产18吨，结果25天就完成了任务，原计划完成任务要多少天？", "golden": "30", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个直角三角形周长是24厘米，三条边长的比是3：4：5，这个三角形的面积是多少平方厘米？", "golden": "24", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "小明去文具商店购买2B铅笔，店主说：“如果多买一些，给你打8折。”小明测算了一下，如果买50支，比原价购买可以便宜6元，那么每支2B铅笔的原价是多少元？", "golden": "0.6", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "一个工人3天完成一批零件，第1天完成总数的1/4，第2天完成总数的1/3，第3天完成25个，这批零件共有多少个？", "golden": "60", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "在一幅比例尺是1：300的地图上，量得东、西两村的距离是123厘米，东、西两村的实际距离是多少米？", "golden": "369", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "爸爸比小明大28岁，爸爸今年的年龄是小明的3倍．小明今年几岁？", "golden": "14", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆锥形谷堆，量得它的底面周长是6.28米，高是1.5米，已知每立方米稻谷重1200千克，这堆稻谷重多少千克？", "golden": "1884", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "甲、乙两人同时分别从两地相向而行，甲每小时走4.2千米，乙每小时3.8千米．两人相遇时距全程中点0.5千米处．求全程多少千米？", "golden": "20", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆柱形木棒的侧面积是它底面积的6倍，木棒的底面半径是1分米。它的体积是多少立方分米？", "golden": "9.42", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "爸爸花180元钱给我买了一套服装，上衣的价钱是裤子的2倍，上衣花了多少钱？", "golden": "120", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "金牛湖小学的绿化广场共720平方米，白桦林占1/3，那么白桦林占地多少平方米？", "golden": "240", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "如果把一根长1.2米的竹竿直立在地上，测得它的影长是1.8米。如果一棵大树的影长7.2米，这棵大树的高是多少米？", "golden": "4.8", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "菲儿叔叔要给一根底面直径是4dm，长是9.6m的钢管外层涂上防锈漆，涂漆的面积是多少？", "golden": "1205.76", "reasoning_step": 2, "num_digits": 6}
{"grade": 6, "question": "建筑工地有一个近似圆锥体的沙堆。底面周长是28.26米，高是1.5米。若每立方米沙重1.6吨，这堆沙大约重多少吨？", "golden": "50.868", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "一种喷洒果树的药水，农药和水的质量比是1：120．现有5千克农药，能配这种药水多少千克？", "golden": "605", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "数学小组的同学测得教学楼的影长是20.7米，同时把一根2米长的测竿直立在地上，测得影长1.8米。根据以上信息，算出教学楼高是多少米。", "golden": "23", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一个长方形游泳池的周长是300米，长和宽的比是2：1，这个游泳池的面积是多少平方米？", "golden": "5000", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "一根钢管锯成2段需要3/4分钟，如果锯成9段需要多少分钟？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "挖通一条隧道，甲队单独挖需10天完成，乙队单独挖需15天完成，如果甲队和乙队合作同时进行，需要多少天可以挖通这条隧道？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "目前，全球陆地总面积达到3600万平方千米，荒漠化土地面积占陆地总面积的1/4，而且每年仍按5万至7万平方千米（平均6万平方千米）的速度扩展，土地荒漠化已成为全球生态的“头号杀手”.全世界受荒漠危害的国家达110多个，10亿人口受到直接威胁．如不制止，多少年后地球上连一根草都看不到了？", "golden": "450", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "一间房子要用方砖铺地，用面积是9平方分米的方砖，需要用96块，如果改用边长是4分米的方砖，需要用多少块？", "golden": "54", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "一件工作，甲独做要6天完成，乙的工效是甲的2倍，两人同时合作，几天能完成？", "golden": "2", "reasoning_step": 3, "num_digits": 1}
{"grade": 6, "question": "有一节长160厘米的圆柱形状的烟囱，它的侧面积是5024平方厘米。这节烟囱的底面半径是多少厘米？", "golden": "5", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "果园里桃树的棵数是杏树的3倍，而且桃树比杏树多124棵。求杏树多少棵？", "golden": "62", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "六年级（1）班有49名同学，那么至少有多少名同学的生日在同一个月？", "golden": "5", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆形水池，它的内直径是10米，深2米，池上装有5个同样的进水管，每个管每小时可以注入水7.85立方米，五管齐开几小时可以注满水池？", "golden": "4", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "在比例尺是1：5000000的地图上，量得甲乙两城市之间的距离是4.5cm。如果一辆汽车的速度是90千米/时，那么从甲城到乙城用几小时？", "golden": "2.5", "reasoning_step": 3, "num_digits": 7}
{"grade": 6, "question": "一项工程，甲队单独做需7天完成，乙队单独做需5天完成，现由甲队单独做1天后，乙队加入，则乙队做了几天后完成了这项工程？", "golden": "2.5", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "京通公交快速通道开通后，为响应市政府“绿色出行”的号召，小王上班由自驾车改为乘坐公交车。已知小王家距上班地点18千米。他用乘公交车的方式平均每小时行驶的路程比他自用驾车的方式平均每小时行驶的路程的2倍多9千米，他从家出发到达上班地点，乘公交车方式所用时间是自驾车方式所用时间的3/7。小王用自驾车方式上班平均每小时行驶多少千米？", "golden": "27", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "光明小学操场是一个长方形，周长是360m，长与宽的比是3：2，这个操场的面积是多少平方米？", "golden": "7776", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "甲乙两车分别从A、B两城同时相对开出，经过4小时，甲车行了全程的80%，乙车超过中点13千米，已知甲车比乙车每小时多行3千米，A、B两城相距多少千米？", "golden": "250/3", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "在一幅地图上，甲乙两地之间的图上距离是4厘米，乙丙两地之间的图上距离是10厘米。如果乙丙两地之间的实际距离是40千米，那么甲乙两地之间的实际距离是多少千米？", "golden": "16", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "原价360，现价306是打几折？", "golden": "8.5", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "一辆小汽车行3/2千米，用汽油3/25升。行1千米用汽油多少升？", "golden": "2/25", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "产奶量最大的哺乳动物是鲸。一条蓝鲸在哺乳期里每天产奶量比最好的奶牛产奶量的5倍还多30千克，最好的奶牛每天可产奶80千克，这条蓝鲸每天可产奶多少千克？", "golden": "430", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "兰州到乌鲁木齐的铁路长约是1900千米，在比例尺是1：40000000的地图上，它的长是多少厘米？", "golden": "4.75", "reasoning_step": 2, "num_digits": 8}
{"grade": 6, "question": "爸爸给小红买了一个等腰三角形的风筝，它的顶角是70度，它的一个底角是多少度？", "golden": "55", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "有一种瓶深为24cm的塑料瓶，瓶身呈圆柱形（不包括瓶颈），现在瓶中装有一些水，正放时水高16cm，倒放时水高20cm，若水的体积是32cm3，则瓶子的容积是多少？", "golden": "40", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "某校在视力检查中发现，低年级学生50人中有12人眼睛近视，低年级学生的近视率是多少？", "golden": "0.24", "reasoning_step": 1, "num_digits": 3}
{"grade": 6, "question": "热菜有蘑菇炒青菜、糖醋鱼、红纱肘子，主食有米饭、馒头，问一种主食配一种热菜，一共有多少种搭配方法？", "golden": "6", "reasoning_step": 1, "num_digits": 1}
{"grade": 6, "question": "有一块布刚好可以在一个圆柱形水杯的侧面包一圈，圆柱的底面半径是6厘米，高是30厘米。这块布的长是多少厘米？", "golden": "37.68", "reasoning_step": 2, "num_digits": 4}
{"grade": 6, "question": "已知a×b=120，且a：4=x：b，求x。", "golden": "30", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "灯具厂计划生产灯具18万只，前5天每天生产1.2万只。剩下的要求8天完成，平均每天要生产多少万只？", "golden": "1.5", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "低碳生活是指生活作息时所消耗的能量要尽力减少，从而减少碳特别是二氧化碳的排放，从而减少对大气的污染，减缓生态恶化。如少看10分钟电视，就可以减少1.6克碳的排放，如果每天少看1小时40分钟电视能减少多少克碳的排放？", "golden": "16", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "用一台织布机3小时织布16.8米。照这样计算，5小时可织布多少米？", "golden": "28", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一件工程，甲，乙合作需6天完成，乙，丙合作需9天完成，甲，丙合作需15天完成，现在甲，乙，丙三人合作需要多少天完成？", "golden": "180/31", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "一个圆柱体形的蓄水池，从里面量底面周长31.4米，深2.4米，在它的内壁与底面抹上水泥。抹水泥部分的面积是多少平方米？", "golden": "153.86", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "小方购买一种“龙骑士”战斗陀螺，经与店主讨价还价后，只付了6元，便宜了4元，便宜了百分之几？", "golden": "40%", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "已知圆柱的底面直径是6厘米，它的侧面展开是一个正方形，求圆柱的高是多少厘米。", "golden": "18.84", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "一个圆柱如果把它的高截短3厘米，它的表面积就减少94.2平方厘米。这个圆柱的体积减少多少立方厘米？", "golden": "235.5", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "等底等高的圆柱体与圆锥体，如果圆锥体高增加12厘米，则圆锥体与圆柱体体积相等。已知圆锥的底面半径是5厘米，原来圆锥的体积是多少立方厘米？", "golden": "157", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "一个圆锥形的稻谷堆，底周长12.56米，高1.5米。把这堆稻谷装进一个圆柱形粮仓，正好装满。这个粮仓里面的底直径为2米，高是多少米？", "golden": "6", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "一座电视塔的圆形塔底的半径是30m，现在要在它的周围种植20m宽的环形草坪，如果在草坪的外围围一圈贴栅栏，这圈铁栅栏长多少米？", "golden": "314", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "同学们进行跳绳比赛。聪聪跳了150下，明明跳的比聪聪多1/3，明明比聪聪多跳多少下？", "golden": "50", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "一个圆柱高10厘米，如果它的高增加2厘米，那么它的表面积将增加62.8平方厘米，求原来圆柱的体积。", "golden": "785", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "一件衣服原价220元，现价160元，价格降低了百分之几？（百分号前保留一位小数）", "golden": "27.3%", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "甲乙两车原来共装苹果97筐，从甲车取下14筐放到乙车上，结果甲车比乙车还多3筐，甲车原来装苹果多少筐？", "golden": "64", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "一所学校共有810人，其它年级的学生是六年级的5倍，六年级学生多少人？", "golden": "135", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "教育储蓄所得的利息不须纳税。王老师存了10万元3年期的教育储蓄，年利息是5.22%。到期后，可以从银行取得本金和利息一共多少元？", "golden": "115660", "reasoning_step": 3, "num_digits": 6}
{"grade": 6, "question": "在地球上重1千克的物体，在月球上约重0.16千克。如果一个物体在月球上重9.6千克，那么它在地球上约重多少千克？", "golden": "60", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "一个圆柱形罐头盒，高3分米，底面半径0.8分米，侧面贴商标纸，商标纸的面积有多大？", "golden": "15.072", "reasoning_step": 3, "num_digits": 5}
{"grade": 6, "question": "甲、已两辆汽车同时从A、B两地相向开出．两地相距280千米，2小时后相遇．已知甲、乙两辆车的速度比是3：4，甲车每小时行多少千米？", "golden": "60", "reasoning_step": 4, "num_digits": 3}
{"grade": 6, "question": "在一个长、宽、高分别是2分米、2分米、5分米的长方体盒子中，正好能放下一个圆柱形物体。这个圆柱形物体的体积最大是多少立方分米？", "golden": "15.7", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "小李把9000元钱存入银行，存期一年，年利率是4.14%，到期应得利息多少元？", "golden": "372.6", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "小亮家到少年宫的距离是3768米，他骑一辆车轮外直径大约是60厘米的自行车去少年宫，按车轮每分钟转100圈计算，他骑这辆车去少年宫大约需要多少分钟？", "golden": "20", "reasoning_step": 4, "num_digits": 4}
{"grade": 6, "question": "一个圆柱形油缺罐原来高8分米，现在需要加高5分米，这样表面积会增加62.8平方分米，油罐现在的容积是多少升？", "golden": "163.28", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "王军看一本故事书，每天看15页，看了4天后，又看了全书的20%，这时还剩下全书的1/5没看．这本故事书有多少页？", "golden": "100", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "学校美术组的人数是书法组的4/5，美术组的人数与数学组人数的比是3:5，书法组有30人，数学组有多少人？", "golden": "40", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一个圆锥形钢锭，底面直径6分米，高5分米。如果每立方分米重3千克，这个钢锭重几千克？", "golden": "141.3", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "甲、乙两种商品成本共2000元，甲商品按30%的利润定价，乙商品按20%的利润定价。后来应顾客的要求，两种商品都按定价打九折出售，结果仍获得利润277元。甲商品的成本是多少元？", "golden": "1300", "reasoning_step": 5, "num_digits": 4}
{"grade": 6, "question": "一个圆柱形的油桶，量得它内部的底面半径是10分米，高为50分米，这只油桶最多可以装汽油多少升？", "golden": "15700", "reasoning_step": 5, "num_digits": 5}
{"grade": 6, "question": "一个梯形的下底是18厘米。如果下底缩短8厘米，就成为一个平行四边形，面积减少28平方厘米，那么原梯形的高是多少厘米？", "golden": "7", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "西乡今年荔枝大丰收，产量达到9.1万吨，比去年增产了三成，西乡去年荔枝的产量是多少万吨？", "golden": "7", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一台洗衣机原来卖2000元，现在只卖1480元。是打几折出售的？", "golden": "7.4", "reasoning_step": 1, "num_digits": 4}
{"grade": 6, "question": "实验中学要为全校893名同学购买秋季服装，88元一套，学校大约要准备多少元去购买校服，精确到万？", "golden": "80000", "reasoning_step": 2, "num_digits": 5}
{"grade": 6, "question": "今年小亮爸爸的年龄是小亮年龄的5倍，小亮比爸爸小28岁，3年前小亮父子俩的年龄和是多少岁？", "golden": "36", "reasoning_step": 5, "num_digits": 2}
{"grade": 6, "question": "乘坐空调公交车每人需投币2元，如果刷IC卡，则每次扣费1.6元．刷卡比投币便宜了百分之几？", "golden": "20%", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "修一段路，甲队10天完成，乙队单独要15天完成，如果两队共同修这段路，要多少天才能完成？", "golden": "6", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "一块长方体铅块长20厘米，宽6.28厘米，高5厘米。熔成一个底面半径是5厘米的圆锥，这个圆锥的高是多少厘米？", "golden": "24", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "把一条路按3：5：9分给甲、乙、丙三个修路队去修．已知甲队比乙队少修16km，这条路全长多少千米？", "golden": "136", "reasoning_step": 5, "num_digits": 3}
{"grade": 6, "question": "王大伯家养的公鸡比母鸡少32只，母鸡是公鸡的5倍。母鸡有多少只？", "golden": "40", "reasoning_step": 3, "num_digits": 2}
{"grade": 6, "question": "小明和小华共收集了96枚邮票，他们各自邮票的比是13：11．小明有多少邮票？", "golden": "52", "reasoning_step": 2, "num_digits": 2}
{"grade": 6, "question": "王村三个养猪专业户共养猪840头，王成、王品、王斌三家养猪头数之比是9：10：11。求王斌养猪的头数。", "golden": "308", "reasoning_step": 3, "num_digits": 3}
{"grade": 6, "question": "把46块水果糖和38块巧克力分别平均分给一个组的同学，结果水果糖剩1块，巧克力剩3块。这个组最多有几位同学？", "golden": "5", "reasoning_step": 4, "num_digits": 2}
{"grade": 6, "question": "东风小学师生为残疾人捐款3450元，其中老师捐款1050元，低、中、高年级捐款的钱数比是3：4：5，高年级捐款多少元？", "golden": "1000", "reasoning_step": 3, "num_digits": 4}
{"grade": 6, "question": "润发超市卖出啤酒，八月份卖出的箱数与七月份卖出的箱数比是4﹕5。八月份卖出了180箱，七月份卖出了多少箱？", "golden": "144", "reasoning_step": 2, "num_digits": 3}
{"grade": 6, "question": "工厂制作一种零件，现在每个零件所用的时间由革新前的8分钟减少到3分钟，原来制造60个的时间现在能生产多少个？", "golden": "160", "reasoning_step": 3, "num_digits": 3}