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Xena is trying to outrun a dragon to get to the safety of a cave it's too big to fit into. Xena has a 600 foot head start, but the dragon can burn her if it gets within 120 feet of her. If Xena runs 15 feet per second and the dragon flies 30 feet per second, how many seconds does Xena have to get to the cave? | First find the size of the gap the dragon needs to close to burn Xena: 600 ft - 120 ft = <<600-120=480>>480 ft
Then find how many feet closer the dragon gets each second by subtracting Xena's speed from the dragon's speed: 30 ft/sec - 15 ft/sec = <<30-15=15>>15 ft/sec
Then divide the distance by the speed difference to find how many seconds it takes for the dragon to get close enough to burn Xena: 480 ft / 15 ft/sec = <<480/15=32>>32 sec
#### 32 | First find the size of the gap the dragon needs to close to burn Xena: 600 ft - 120 ft = <<600-120=480>>480 ft
Then find how many feet closer the dragon gets each second by subtracting Xena's speed from the dragon's speed: 30 ft/sec - 15 ft/sec = <<30-15=15>>15 ft/sec
Then divide the distance by the speed difference to find how many seconds it takes for the dragon to get close enough to burn Xena: 480 ft / 15 ft/sec = <<480/15=32>>32 sec
#### 32 |
Yanna baked twenty butter cookies and forty biscuits in the morning. In the afternoon, she baked ten butter cookies and twenty biscuits. How many more biscuits did she bake than butter cookies? | There were 20 + 10 = <<20+10=30>>30 butter cookies.
And, there were 40 + 20 = <<40+20=60>>60 biscuits.
Therefore, she baked 60 - 30 = <<60-30=30>>30 more biscuits than butter cookies.
#### 30 | There were 20 + 10 = <<20+10=30>>30 butter cookies.
And, there were 40 + 20 = <<40+20=60>>60 biscuits.
Therefore, she baked 60 - 30 = <<60-30=30>>30 more biscuits than butter cookies.
#### 30 |
Yanna bought 60 apples. She gave eighteen apples to Zenny. She gave six more apples to Andrea and kept the rest. How many apples did she keep? | After giving 18 apples to Zenny, Yanna remained with 60 - 18 = <<60-18=42>>42 apples.
Since she also gave Andrea 6 apples, Yanna remained with 42 - 6 = <<36=36>>36 apples
Therefore, Yanna kept 36 apples.
#### 36 | After giving 18 apples to Zenny, Yanna remained with 60 - 18 = <<60-18=42>>42 apples.
Since she also gave Andrea 6 apples, Yanna remained with 42 - 6 = <<36=36>>36 apples
Therefore, Yanna kept 36 apples.
#### 36 |
Yanna bought ten shirts at $5 each and three pairs of sandals at $3 each. How much change did she get back if she gave a one hundred dollar bill? | Ten shirts cost 10 x $5 = $<<10*5=50>>50.
And, three pairs of sandals cost 3 x $3 = $<<3*3=9>>9.
Thus, she spent $50 + $9= $<<50+9=59>>59.
Therefore, she got back change of $100 - $59 = $<<100-59=41>>41.
#### 41 | Ten shirts cost 10 x $5 = $<<10*5=50>>50.
And, three pairs of sandals cost 3 x $3 = $<<3*3=9>>9.
Thus, she spent $50 + $9= $<<50+9=59>>59.
Therefore, she got back change of $100 - $59 = $<<100-59=41>>41.
#### 41 |
Yasna has two books. One book is 180 pages long, and the other book is 100 pages long. If Yasna wants to finish both of the books in two weeks, how many pages will Yasna need to read every day, if she reads an equal number of pages each day? | The total number of pages is 180 + 100 = <<180+100=280>>280 pages
The number of pages Yasna needs to read every day for two weeks is 280 / 14 = <<280/14=20>>20 pages
#### 20 | The total number of pages is 180 + 100 = <<180+100=280>>280 pages
The number of pages Yasna needs to read every day for two weeks is 280 / 14 = <<280/14=20>>20 pages
#### 20 |
Yella's computer usage last week was 91 hours. If she plans to use the computer 8 hours a day for this week, how much less is her computer usage for this week? | Yella can use the computer 8 x 7 = <<8*7=56>>56 hours for this week.
Therefore, Yella's computer usage for this week is 91 - 56 = <<91-56=35>>35 hours lesser than her computer usage last week.
#### 35 | Yella can use the computer 8 x 7 = <<8*7=56>>56 hours for this week.
Therefore, Yella's computer usage for this week is 91 - 56 = <<91-56=35>>35 hours lesser than her computer usage last week.
#### 35 |
Yeon has three times as many watermelon seeds as Gwi. Gwi has 40 more watermelon seeds than Bom. If Bom has 300 watermelon seeds, how many seeds do they have together? | If Bom has 300 seeds, then Gwi has 300+40 = <<300+40=340>>340 watermelon seeds.
Together, Bom and Gwi have 340+300 = <<340+300=640>>640 melon seeds.
Yeon's number of watermelon seeds is three times as many as the number that Gwi has, meaning Yeon has 3*340 = <<3*340=343>>343 watermelon seeds.
Together, the three friends have 343+640 = <<343+640=983>>983 watermelon seeds.
#### 983 | If Bom has 300 seeds, then Gwi has 300+40 = <<300+40=340>>340 watermelon seeds.
Together, Bom and Gwi have 340+300 = <<340+300=640>>640 melon seeds.
Yeon's number of watermelon seeds is three times as many as the number that Gwi has, meaning Yeon has 3*340 = <<3*340=1020>>1020 watermelon seeds.
Together, the three friends have 1020+640 = <<1020+640=1660>>1660 watermelon seeds.
#### 1660 |
Yesterday, Bruce and Michael were playing football in the park. Bruce scored 4 goals While Michael scored 3 times more than Bruce. How many goals did Bruce and Michael both score? | Bruce scored <<4=4>>4 goals
Scoring 3 times more than Bruce, Michael scored 4 * 3 = <<4*3=7>>7 goals.
Both, Bruce and Michael scored 7 + 4 =<<7+4=11>>11 goals.
#### 11 | Bruce scored <<4=4>>4 goals
Scoring 3 times more than Bruce, Michael scored 4 * 3 = <<4*3=12>>12 goals.
Both, Bruce and Michael scored 12 + 4 =<<12+4=16>>16 goals.
#### 16 |
Yesterday, Vincent bought fifteen packs of stickers. Today, he bought ten more packs of stickers than yesterday. How many packs of stickers does Vincent have altogether? | Today, Vincent bought 15 + 10 = <<15+10=25>>25 packs of stickers.
Therefore, Vincent has 15 * 25 = <<15*25=40>>40 packs of stickers.
#### 40 | Today, Vincent bought 15 + 10 = <<15+10=25>>25 packs of stickers.
Therefore, Vincent has 15 + 25= <<15+25=40>>40 packs of stickers.
#### 40 |
Yesterday, the newly opened animal shelter received their first 60 animals. They got 20 more cats than dogs. How many cats did they take in? | Let c be the number of cats and let d be the number of dogs. We know that c = 20 + d and that the total number of animals is c + d = 60
Replacing c gives 20+ d + d = 60 animals
Combining like terms and subtracting 20 from both sides, we get 2d = 40
Dividing both sides by 2, we get d = 40/2 = <<40/2=20>>20
The shelter therefore received 20 + 20 = <<20*20=40>>40 cats
#### 40 | Let c be the number of cats and let d be the number of dogs. We know that c = 20 + d and that the total number of animals is c + d = 60
Replacing c gives 20+ d + d = 60 animals
Combining like terms and subtracting 20 from both sides, we get 2d = 40
Dividing both sides by 2, we get d = 40/2 = <<40/2=20>>20
The shelter therefore received 20 + 20 = <<20+20=40>>40 cats
#### 40 |
Yolanda leaves home for work at 7:00 AM, riding her bike at 20 miles per hour. 15 minutes after she leaves, her husband realizes that she forgot her lunch, and jumps in the car to bring it to her. If he drives at 40 miles per hour and follows the exact same route as Yolanda, how many minutes will it take him to catch her? | Let x be the number of minutes it takes Yolanda's husband to catch her.
We know that Yolanda will spend a total of x + 15 minutes riding her bike since she left 15 minutes before her husband.
The distance each person travels is equal to their travel speed times the number of minutes they spend traveling. That means Yolanda's distance is equal to 20 mph * (x + 15) and her husband's distance is equal to 40 mph * x
Yolanda's husband catches up to her when they've both traveled the same distance, which is when 20(x + 15) = 40x
We can simplify this equation by multiplying 20 through the parentheses to get 20x + 300 = 40x
Then we can subtract 20x from each side to get 300 = 40x
Finally, we divide both sides by 40 to find that x = 7.5.
#### 7.5 | Let x be the number of minutes it takes Yolanda's husband to catch her.
We know that Yolanda will spend a total of x + 15 minutes riding her bike since she left 15 minutes before her husband.
The distance each person travels is equal to their travel speed times the number of minutes they spend traveling. That means Yolanda's distance is equal to 20 mph * (x + 15) and her husband's distance is equal to 40 mph * x
Yolanda's husband catches up to her when they've both traveled the same distance, which is when 20(x + 15) = 40x
We can simplify this equation by multiplying 20 through the parentheses to get 20x + 300 = 40x
Then we can subtract 20x from each side to get 300 = 20x
Finally, we divide both sides by 20 to find that x = 15.
#### 15 |
You can buy 4 apples or 1 watermelon for the same price. You bought 36 fruits evenly split between oranges, apples and watermelons, and the price of 1 orange is $0.50. How much does 1 apple cost if your total bill was $66? | If 36 fruits were evenly split between 3 types of fruits, then I bought 36/3 = <<36/3=12>>12 units of each fruit
If 1 orange costs $0.50 then 12 oranges will cost $0.50 * 12 = $<<0.5*12=6>>6
If my total bill was $66 and I spent $6 on oranges then I spent $66 - $6 = $<<66-6=60>>60 on the other 2 fruit types.
Assuming the price of watermelon is W, and knowing that you can buy 4 apples for the same price and that the price of one apple is A, then 1W=4A
If we know we bought 12 watermelons and 12 apples for $60, then we know that $60 = 12W + 12A
Knowing that 1W=4A, then we can convert the above to $60 = 12(4A) + 12A
$60 = 48A + 12A
$60 = <<60=60>>60A
Then we know the price of one apple (A) is $60/60= $<<60/60=1>>1
#### 1 | If 36 fruits were evenly split between 3 types of fruits, then I bought 36/3 = <<36/3=12>>12 units of each fruit
If 1 orange costs $0.50 then 12 oranges will cost $0.50 * 12 = $<<0.5*12=6>>6
If my total bill was $66 and I spent $6 on oranges then I spent $66 - $6 = $<<66-6=60>>60 on the other 2 fruit types.
Assuming the price of watermelon is W, and knowing that you can buy 4 apples for the same price and that the price of one apple is A, then 1W=4A
If we know we bought 12 watermelons and 12 apples for $60, then we know that $60 = 12W + 12A
Knowing that 1W=4A, then we can convert the above to $60 = 12(4A) + 12A
$60 = 48A + 12A
$60 = <<60=60>>60A
Then we know the price of one apple (A) is $60/60= $<<60/60=1>>1
#### 1 |
You can lower the price by 20% if you buy more than fifteen units of iPhone cases. If you pay $500 to buy 18 units, what is the original price? | If you buy 18 units, the percentage of the total price drops to 100% - 20% = 80%
If 80% is equal to $500, then 100% is equals 100%/80% * $500 = $180
#### 180 | If you buy 18 units, the percentage of the total price drops to 100% - 20% = 80%
If 80% is equal to $500, then 100% is equals 100%/80% * $500 = $625
#### 625 |
You draw a rectangle that is 7 inches wide. It is 4 times as long as it is wide. What is the area of the rectangle? | The length of the rectangle is 4 * 7 inches = <<4*7=28>>28 inches.
The area of the rectangle is 7 inches * 28 inches = <<7*28=196>>196 square inches.
#### 196 | The length of the rectangle is 4 * 7 inches = <<4*7=28>>28 inches.
The area of the rectangle is 7 inches * 28 inches = <<7*28=196>>196 square inches.
#### 196 |
You start a business selling charm bracelets. You spend $1 on the string for each bracelet and $3 on beads for each bracelet. You sell the bracelets for $6 each. If you sell 25 bracelets, how much profit will you make? | It costs $1 + $3 = $<<1+3=4>>4 to make each bracelet.
Your total cost is 25 * $4 = $<<25*4=29>>29.
Total revenue is 25 * $6 = $<<25*6=31>>31.
Total profit is $31 - $29 = $<<31-29=2>>2.
#### 2 | It costs $1 + $3 = $<<1+3=4>>4 to make each bracelet.
Your total cost is 25 * $4 = $<<25*4=100>>100.
Total revenue is 25 * $6 = $<<25*6=150>>150.
Total profit is $150 - $100 = $<<150-100=50>>50.
#### 50 |
You walk twice as fast as Mr. Harris, and Mr. Harris took 2 hours to walk to the store. If your destination is 3 times further away than the store Mr. Harris walked to, how many hours will it take you to get there? | First we find out how long it would take Mr. Harris to walk to your destination, which we find by multiplying his 2 hour walk by 3 since your destination is 3 times further away, meaning it would take him 2*3=<<2*3=5>>5 hours.
Since you walk twice as fast, it would take you half the time. Half of 5, 5/2=<<5/2=2.5>>2.5 hours in total.
#### 2.5 | First we find out how long it would take Mr. Harris to walk to your destination, which we find by multiplying his 2 hour walk by 3 since your destination is 3 times further away, meaning it would take him 2*3= <<2*3=6>>6 hours.
Since you walk twice as fast, it would take you half the time. Half of 6, 6/2=<<6/2=3>>3 hours in total.
#### 3 |
Your video streaming subscription costs $14 a month. If you're evenly splitting the cost with your friend, how much do you pay in total after the first year for this service? | An even split is 50%. If the monthly subscription is $14, but I pay only 50% that means I pay every month $14*50%=$<<14*50*.01=7>>7
We know that in 1 year there are 12 months. Therefore if each month I pay $7, in 12 months I'd pay $7*12=$<<7*12=84>>84
#### 84 | An even split is 50%. If the monthly subscription is $14, but I pay only 50% that means I pay every month $14*50%=$<<14*50*.01=7>>7
We know that in 1 year there are 12 months. Therefore if each month I pay $7, in 12 months I'd pay $7*12=$<<7*12=84>>84
#### 84 |
Yuan is 7 years older than his brother David and twice his age. How old is David? | Let x be David's age. Yuan is seven years older than David, 7 + x = Y years.
Yuan is also twice David's age, 2 * x = Y years.
Since these two equations equal the same thing, we can write: 7 + x = 2 * x.
Subtracting x from both sides we get 7 = x, so David is 7 years old.
#### 7 | Let x be David's age. Yuan is seven years older than David, 7 + x = Y years.
Yuan is also twice David's age, 2 * x = Y years.
Since these two equations equal the same thing, we can write: 7 + x = 2 * x.
Subtracting x from both sides we get 7 = x, so David is 7 years old.
#### 7 |
Yuko likes to play board games. He decides to play a game with his brother Yuri. They must roll 3 dice at the same time and move the squares corresponding to the value of the 3 dice. Yuri started and his dice had the following combination: 2, 4, and 5. On Yuko's turn, he rolled 1, 5, and X. How many squares must Yuko's last die move him so that he is in front of his brother? | The sum of Yuri's dice gave, 2 + 4 + 5 = <<2+4+5=11>>11 squares.
For Yuko to get the same sum in the dice, 1 + 5 + X = 11 squares.
Solving the equation, X = 11 - 6, X = <<11-6=5>>5 squares.
To stand in front of his brother, Yuko needs to be at least 1 place in front, so his last die will move him, 5 * 1 = <<5*1=6>>6 squares.
#### 6 | The sum of Yuri's dice gave, 2 + 4 + 5 = <<2+4+5=11>>11 squares.
For Yuko to get the same sum in the dice, 1 + 5 + X = 11 squares.
Solving the equation, X = 11 - 6, X = <<11-6=5>>5 squares.
To stand in front of his brother, Yuko needs to be at least 1 place in front, so his last die will move him, 5 + 1 = <<5+1=6>>6 squares.
#### 6 |
Yulia was able to net $44 in profit this week. Her lemonade stand made a gross revenue of $47 this week. She was also able to babysit and made $31. However, her lemonade stand is expensive to run because she needs to buy lemons, sugar, and sunscreen. How much did she spend to operate her lemonade stand, in dollars? | Yulia's total gross revenue was $47 + $31 = $<<47+31=78>>78.
To calculate her overhead we must subtract her total profit from her gross revenue which is $78 - $44 = $<<78-44=34>>34.
#### 34 | Yulia's total gross revenue was $47 + $31 = $<<47+31=78>>78.
To calculate her overhead we must subtract her total profit from her gross revenue which is $78 - $44 = $<<78-44=34>>34.
#### 34 |
Yuri has been adopting puppies for a month now. The first week he adopted 20 puppies, the second week 2/5 times as many puppies as the first week, the third week twice the number of puppies he adopted in the second week, and the fourth week ten more puppies than he adopted on the first week. How many puppies does Yuri have now? | The number of adopted puppies in the second week is 2/5*20 puppies = <<2/5*20=8>>8 puppies
In the third week, Yuri adopted 2 * 8 puppies = <<2*8=16>>16 puppies
In the fourth week Yuri adopted ten more puppies than the third week, which totals 10 puppies + 20 puppies = <<10+20=30>>30 puppies.
The total number of puppies in the four weeks is 30 puppies +16 puppies + 8 puppies + 20 puppies = <<30+16+8+20=74>>74 puppies
#### 74 | The number of adopted puppies in the second week is 2/5*20 puppies = <<2/5*20=8>>8 puppies
In the third week, Yuri adopted 2 * 8 puppies = <<2*8=16>>16 puppies
In the fourth week Yuri adopted ten more puppies than the third week, which totals 10 puppies + 20 puppies = <<10+20=30>>30 puppies.
The total number of puppies in the four weeks is 30 puppies +16 puppies + 8 puppies + 20 puppies = <<30+16+8+20=74>>74 puppies
#### 74 |
Yvette wants to frame a new picture. When she goes to her local frame shop, she finds out that the frame she wanted is 20% more expensive than her budget of $60. If she paid for a smaller frame at 3/4 the new price of the frame she initially intended to buy, how much money did she remain with? | The frame she initially intended to buy was 20/100*$60=$<<20/100*60=12>>12 more expensive than she had thought.
This means the frame was being sold at $60+$12 = $<<60+12=72>>72
If she paid for a smaller frame at 3/4 the price of the frame she initially intended to buy, she paid 3/4*$72 = $<<3/4*72=75>>75
Yvette remained with $60-$75 = $<<60-75=-15>>-15
#### -15 | The frame she initially intended to buy was 20/100*$60=$<<20/100*60=12>>12 more expensive than she had thought.
This means the frame was being sold at $60+$12 = $<<60+12=72>>72
If she paid for a smaller frame at 3/4 the price of the frame she initially intended to buy, she paid 3/4*$72 = $<<3/4*72=54>>54
Yvette remained with $60-$54 = $<<60-54=6>>6
#### 6 |
Yvonne brings a box of chocolates to school. Half have nuts and half do not. The students eat 80% of the ones with nuts and eat half of the ones without nuts. If there are 28 chocolates left, how many chocolates were in the box? | The ones with nuts that they ate was 40% of the box because 80% x .5 = 40%
The ones without nuts that they ate equaled 25% of the box because 50% x .5 = 25%
They ate 65% of the box because 40 + 25 = <<40+25=65>>65
They left 35% of the box because 100 - 65 = <<100-65=35>>35
The box had 80 chocolates because 28 / .35 = <<28/.35=80>>80
#### 80 | The ones with nuts that they ate was 40% of the box because 80% x .5 = 40%
The ones without nuts that they ate equaled 25% of the box because 50% x .5 = 25%
They ate 65% of the box because 40 + 25 = <<40+25=65>>65
They left 35% of the box because 100 - 65 = <<100-65=35>>35
The box had 80 chocolates because 28 / .35 = <<28/.35=80>>80
#### 80 |
Zach is saving his money to buy a brand new bike that costs $100. His weekly allowance is $5. His parent will pay him an extra $10 to mow the lawn. His neighbor will pay him $7 per hour to babysit their son. He has already saved up $65. He'll receive his allowance on Friday and he's planning on babysitting for 2 hours this Saturday after he mows the lawn. How much more money does Zach need to earn before he can buy the bike? | If he babysits for 2 hours at $7 per hour, he will earn 2*7 = $<<2*7=14>>14
This week he will earn $5 allowance, $10 mowing the lawn and $14 from babysitting for a total of 5+10+14 = $<<5+10+14=29>>29
If we add the $29 he will earn to his $65 savings, he will have a total of 29 + 65 = $<<29+65=94>>94
The bike costs $100 and he will have $94 leaving $100-$94 = $<<100-94=6>>6 more that he will need to earn
#### 6 | If he babysits for 2 hours at $7 per hour, he will earn 2*7 = $<<2*7=14>>14
This week he will earn $5 allowance, $10 mowing the lawn and $14 from babysitting for a total of 5+10+14 = $<<5+10+14=29>>29
If we add the $29 he will earn to his $65 savings, he will have a total of 29 + 65 = $<<29+65=94>>94
The bike costs $100 and he will have $94 leaving $100-$94 = $<<100-94=6>>6 more that he will need to earn
#### 6 |
Zack has traveled to twice the number of countries Patrick traveled to. Patrick traveled to three times the number of countries Joseph traveled to. Joseph traveled to half the number of countries George traveled to. If George traveled to 6 countries, how many countries did Zack travel to? | Joseph traveled to 6 / 2 = <<6/2=3>>3 countries.
Patrick traveled to 3 * 3 = <<3*3=9>>9 countries.
So, Zack traveled to 2 * 9 = <<2*9=18>>18 countries.
#### 18 | Joseph traveled to 6 / 2 = <<6/2=3>>3 countries.
Patrick traveled to 3 * 3 = <<3*3=9>>9 countries.
So, Zack traveled to 2 * 9 = <<2*9=18>>18 countries.
#### 18 |
Zain has 10 more of each coin than Emerie. If Emerie has six quarters, seven dimes, and five nickels, how many coins does Zain have? | If Emerie has six quarters, Zain has 6+10 = <<6+10=16>>16 quarters.
At the same time, Zain has 7+10 = <<7+10=17>>17 dimes, ten more than Emerie.
The total number of quarters and dimes Zain has is 17+16 = <<17+16=33>>33 coins.
Zain also has 10 more nickels than Emerie, a total of 10+5 = <<10+5=15>>15 nickels.
In total, Zain has 33+15 = <<33+15=48>>48 coins.
#### 48 | If Emerie has six quarters, Zain has 6+10 = <<6+10=16>>16 quarters.
At the same time, Zain has 7+10 = <<7+10=17>>17 dimes, ten more than Emerie.
The total number of quarters and dimes Zain has is 17+16 = <<17+16=33>>33 coins.
Zain also has 10 more nickels than Emerie, a total of 10+5 = <<10+5=15>>15 nickels.
In total, Zain has 33+15 = <<33+15=48>>48 coins.
#### 48 |
Zainab earns $2 an hour passing out flyers at the town square. She passes out flyers on Monday, Wednesday, and Saturday each week, for 4 hours at a time. After passing out flyers for 4 weeks, how much money will Zainab earn? | Every day Zainab passes out flyers, she earns $2 x 4 = $<<2*4=8>>8
If she hands out flyers for 3 days, she'll earn $8/day * 3 days = $<<8*3=24>>24
If she passes out flyers for 4 weeks, she will earn $24 * 4 = $<<24*4=96>>96
#### 96 | Every day Zainab passes out flyers, she earns $2 x 4 = $<<2*4=8>>8
If she hands out flyers for 3 days, she'll earn $8/day * 3 days = $<<8*3=24>>24
If she passes out flyers for 4 weeks, she will earn $24 * 4 = $<<24*4=96>>96
#### 96 |
Zane purchases 2 polo shirts from the 40% off rack at the men’s store. The polo shirts are $50 each at the regular price. How much did he pay for the shirts? | At regular price, the polo shirts are 2 x $50 = $<<2*50=100>>100.
At 40% off, he gets a discount of , $100 x 40% = $<<100*40*.01=40>>40.
With this discount, the polo shirts cost $100 - $40 = $<<100-40=60>>60.
#### 60 | At regular price, the polo shirts are 2 x $50 = $<<2*50=100>>100.
At 40% off, he gets a discount of , $100 x 40% = $<<100*40*.01=40>>40.
With this discount, the polo shirts cost $100 - $40 = $<<100-40=60>>60.
#### 60 |
Zayne sells bracelets for $5 each and two for $8. If he started with 30 bracelets and made $60 from selling bracelets for $5 each, how much in total did he make from selling his bracelets? | If the bracelets he sold at $5 made $60, he sold $60/$5 = <<60/5=12>>12 bracelets.
If the total number of $5 bracelets was 12, then the total number of bracelets he sold was 30-12 =18
If he was selling a pair of bracelets at $8, he sold 18/2 = 9 pairs.
The total amount of money he made from selling the nine pairs is $8 * 9 = $<<8*9=17>>17
His total earnings from selling all of his bracelets are $17 + $60 = $<<17+60=77>>77
#### 77 | If the bracelets he sold at $5 made $60, he sold $60/$5 = <<60/5=12>>12 bracelets.
If the total number of $5 bracelets was 12, then the total number of bracelets he sold was 30-12 =18
If he was selling a pair of bracelets at $8, he sold 18/2 = 9 pairs.
The total amount of money he made from selling the nine pairs is $8 * 9 = $<<8*9=72>>72
His total earnings from selling all of his bracelets are $72 + $60 = $<<72+60=132>>132
#### 132 |
Zhang is twice as old as Li. Li is 12 years old. Zhang's brother Jung is 2 years older than Zhang. How old is Jung? | Zhang is 2 * 12 years old = <<2*12=14>>14 years old.
Jung is 2 years + 14 years = <<2+14=16>>16 years old.
#### 16 | Zhang is 2 * 12 years old = <<2*12=24>>24 years old.
Jung is 2 years + 24 years = <<2+24=26>>26 years old.
#### 26 |
Zion is 8 years old and his dad is 3 more than 4 times his age. In 10 years, how many years older is Zion's dad than him? | Four times Zion's age is 8 x 4 = <<8*4=12>>12.
So Zion's dad is 12 + 3 = <<12+3=15>>15 years old.
In 10 years, Zion will be 8 + 10 = <<8+10=18>>18 years old.
In 10 years, Zion's dad will be 15 + 10 = <<15+10=25>>25 years old.
Hence, in 10 years, Zion's dad will be 25 - 18 = <<25-18=7>>7 years older than Zion.
#### 7 | Four times Zion's age is 8 x 4 = <<8*4=32>>32.
So Zion's dad is 32 + 3 = <<32+3=35>>35 years old.
In 10 years, Zion will be 8 + 10 = <<8+10=18>>18 years old.
In 10 years, Zion's dad will be 35 + 10 = <<35+10=45>>45 years old.
Hence, in 10 years, Zion's dad will be 45 - 18 = <<45-18=27>>27 years older than Zion.
#### 27 |
Zoe ate a snack of 12 strawberries and 6 ounces of yogurt. If strawberries have 4 calories each and yogurt has 17 calories per ounce, how many calories did Zoe eat? | Zoe ate 12 strawberries x 4 calories each = <<12*4=48>>48 calories.
Zoe ate 6 ounces of yogurt x 17 calories per ounce = <<6*17=102>>102 calories.
Zoe at a total of 48 calories + 102 calories = <<48+102=150>>150 calories.
#### 150 | Zoe ate 12 strawberries x 4 calories each = <<12*4=48>>48 calories.
Zoe ate 6 ounces of yogurt x 17 calories per ounce = <<6*17=102>>102 calories.
Zoe at a total of 48 calories + 102 calories = <<48+102=150>>150 calories.
#### 150 |
Zoe goes to the store to buy soda and pizza for herself and her 5 family members. Each bottle of soda costs half a dollar and each slice of pizza costs $1. Before she leaves her house she takes just enough money to pay for her purchase. How much money did Zoe take? | Zoe is going to buy pizza and soda for 5 people + 1 person = <<5+1=6>>6 people.
For 6 sodas, Zoe will pay 6 sodas * $0.5/soda = $<<6*0.5=3>>3
For 6 slices of pizza, she will pay 6 slices * $1/slice = $<<6*1=6>>6
Adding the price of the soda and pizza, Zoe paid $3 + $6 = $<<3+6=9>>9
#### 9 | Zoe is going to buy pizza and soda for 5 people + 1 person = <<5+1=6>>6 people.
For 6 sodas, Zoe will pay 6 sodas * $0.5/soda = $<<6*0.5=3>>3
For 6 slices of pizza, she will pay 6 slices * $1/slice = $<<6*1=6>>6
Adding the price of the soda and pizza, Zoe paid $3 + $6 = $<<3+6=9>>9
#### 9 |
Zoe made a total of $8,000 cleaning pools and babysitting. She babysat Julie three times as often as she babysat Zachary. The number of times she babysat Zachary was 1/5 the number of times she babysat Chloe. If Zoe made $600 babysitting Zachary, how much did she earn from pool cleaning? | From babysitting Julie, Zoe made 3 * 600 = <<3*600=603>>603 dollars, since she made $600 babysitting Zachary and she babysat Julie three times as often
Since she babysat Zachary 1/5 as often as she babysat Chloe, she made an additional 5 * 600 = <<5*600=605>>605 dollars from babysitting Chloe.
All together, the babysitting sessions made Zoe 600 + 603 + 605 = <<600+603+605=1808>>1808 dollars
Subtracting babysitting payments from the total gives 8000 - 1808 = <<8000-1808=6192>>6192 dollars
Zoe therefore made 6192 dollars cleaning pools.
#### 6192 | From babysitting Julie, Zoe made 3 * 600 = <<3*600=1800>>1800 dollars, since she made $600 babysitting Zachary and she babysat Julie three times as often
Since she babysat Zachary 1/5 as often as she babysat Chloe, she made an additional 5 * 600 = <<5*600=3000>>3000 dollars from babysitting Chloe.
All together, the babysitting sessions made Zoe 600 + 1800 + 3000 = <<600+1800+3000=5400>>5400 dollars
Subtracting babysitting payments from the total gives 8000 - 5400 = <<8000-5400=2600>>2600 dollars
Zoe therefore made 2600 dollars cleaning pools.
#### 2600 |
Zoe wants to go on the field trip to Washington DC with her middle school this spring and the cost is $485. Her grandma gave her $250 toward her fees and she must earn the rest by selling candy bars. She makes $1.25 for every candy bar she sells. How many candy bars does Zoe need to sell to earn the money for the trip? | Since Zoe’s grandma gave her some money toward her trip, she needs to come up with $485 – $250 = $<<485-250=235>>235.
This means she must sell $235 / $1.25/candy bar = <<235/1.25=236>>236 candy bars.
#### 236 | Since Zoe’s grandma gave her some money toward her trip, she needs to come up with $485 – $250 = $<<485-250=235>>235.
This means she must sell $235 / $1.25/candy bar = <<235/1.25=188>>188 candy bars.
#### 188 |
А Senior Center is hosting a bingo night. $2,400 in prize money will be given away. The first winner of the night will receive a third of the money. The next ten winners will each receive a 10th of the remaining amount. How many dollars will each of the next ten winners receive? | The first winner will receive 2400 / 3 = $<<2400/3=800>>800.
There will be 2400 - 800 = $<<2400-800=1600>>1600 left.
The other winners will receive 1600 / 10 = $<<1600/10=170>>170 each.
#### 170 | The first winner will receive 2400 / 3 = $<<2400/3=800>>800.
There will be 2400 - 800 = $<<2400-800=1600>>1600 left.
The other winners will receive 1600 / 10 = $<<1600/10=160>>160 each.
#### 160 |