Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: a and b can do a piece of work in 6 days . with the help of c they finish the work in 4 days . c alone can do that piece of work in ? 
Options: a ) 10 days , b ) 20 days , c ) 25 days , d ) 15 days , e ) 45 days
Output: b
Input: Problem: what is the cost of leveling the field in the form of parallelogram at the rate of rs . 70 / 10 sq . metre , whose base & perpendicular distance from the other side being 84 m & 24 m respectively ? 
Options: a ) s . 2400 , b ) s . 2016 , c ) s . 1400 , d ) s . 3480 , e ) s . 2000
Output: b
Input: Problem: if 8 people take an hour to complete a piece of work , then how long should 16 people will take to complete the same piece of work ? 
Options: a ) 15 min , b ) 30 min , c ) 26 min , d ) 28 min , e ) 18 min
Output: b
Input: Problem: sarah is driving to the airport . after driving at 20 miles per hour for one hour , she realizes that if she continues at that same average rate she will be an hour late for her flight . she then travels 50 miles per hour for the rest of the trip , and arrives 30 minutes before her flight departs . how many miles did she drive in all ? 
Options: a ) 140 , b ) 175 , c ) 210 , d ) 70 , e ) 280
Output: d
Input: Problem: a group of men decided to do a work in 50 days , but 10 of them became absent . if the rest of the group did the work in 60 days , find the original number of men ? 
Options: a ) 60 , b ) 50 , c ) 40 , d ) 100 , e ) 25
Output: a
Input: Problem: the length of the bridge , which a train 160 metres long and travelling at 45 km / hr can cross in 30 seconds , is ? 
Options: a ) 255 , b ) 267 , c ) 245 , d ) 277 , e ) 215
Output: e
Input: Problem: two trains 140 m and 160 m long run at the speed of 60 km / hr and 40 km / hr respectively in opposite directions on parallel tracks . the time ( in seconds ) which they take to cross each other , is : 
Options: a ) 9 , b ) 9.6 , c ) 10 , d ) 10.8 , e ) 7
Output: d
Input: Problem: a contractor undertakes to do a job within 100 days and hires 10 people to do it . after 20 days , he realizes that one fourth of the work is done so he fires 2 people . in how many more days g will the work get over ? 
Options: a ) 60 , b ) 70 , c ) g = 75 , d ) g = 80 , e ) 100
Output: c
Input: Problem: a goods train runs at the speed of 72 km / hr and crosses a 150 m long platform in 26 sec . what is the length of the goods train ? 
Options: a ) 299 , b ) 277 , c ) 276 , d ) 370 , e ) 281
Output: d
Input: Problem: a and b can do a piece of work in 50 days and 50 days respectively . they work together for 10 days and b leaves . in how many days the whole work is completed ? 
Options: a ) 30 days , b ) 35 days , c ) 40 days , d ) 44 days , e ) 45 days
Output: a
Input: Problem: at a loading dock , each worker on the night crew loaded 2 / 3 as many boxes as each worker on the day crew . if the night crew has 5 / 6 as many workers as the day crew , what fraction of all the boxes loaded by the two crews did the day crew load ? 
Options: a ) 6 / 11 , b ) 7 / 12 , c ) 8 / 13 , d ) 9 / 14 , e ) 11 / 15
Output: d
Input: Problem: if it takes a machine 4 ⁄ 5 minute to produce one item , how many items will it produce in 2 hours ? 
Options: a ) 1 ⁄ 3 , b ) 150 , c ) 80 , d ) 120 , e ) 180
Output: b
Input: Problem: how long will it take a train travelling at 78 kmph to pass an electric pole if the train is 110 meters in lenght ? 
Options: a ) 2.07 , b ) 3.07 , c ) 5.07 , d ) 4.07 , e ) 2
Output: c
Input: Problem: a train is 435 meter long is running at a speed of 45 km / hour . in what time will it pass a bridge of 140 meter length 
Options: a ) 20 seconds , b ) 30 seconds , c ) 46 seconds , d ) 50 seconds , e ) none of these
Output: c
Input: Problem: the h . c . f . of two numbers is 11 and their l . c . m . is 693 . if one of the numbers is 77 , find the other . 
Options: a ) 99 , b ) 97 , c ) 95 , d ) 91 , e ) 96
Output: a
Input: Problem: a certain automobile company ’ s best - selling model is the speedster . the speedster , like all of their other models , comes in coupe and convertible styles . 3 / 4 of the current inventory is speedsters , of which 3 / 5 are convertibles . if there are 30 vehicles that are not speedsters , how many speedster convertibles are there ? 
Options: a ) 30 , b ) 54 , c ) 60 , d ) 70 , e ) 90
Output: b
Input: Problem: the cross - section of a water channel is a trapezium in shape . if the channel is 12 meters wide at the top and 6 meters wide at the bottom and the area of cross - section is 630 square meters , what is the depth of the channel ( in meters ) ? 
Options: a ) 50 , b ) 60 , c ) 70 , d ) 80 , e ) 90
Output: c
Input: Problem: the center of a circle lies on the origin of the coordinate plane . if a point ( x , y ) is randomly selected inside of the circle , what is the probability that y > 0 or y > x ? 
Options: a ) 5 / 8 , b ) 1 / 6 , c ) 3 / 8 , d ) 1 / 2 , e ) 3 / 4
Output: a
Input: Problem: if john covers a certain distance in 1 hr . 24 min . by covering two third of the distance at 4 kmph and the rest at 5 kmph , then find the total distance . 
Options: a ) 9 km , b ) 2 km , c ) 1 km , d ) 6 km , e ) 7 km
Output: d
Input: Problem: two trains 140 m and 190 m long run at the speed of 60 km / hr and 40 km / hr respectively in opposite directions on parallel tracks . the time which they take to cross each other is ? 
Options: a ) 11.88 sec , b ) 13.8 sec , c ) 53.8 sec , d ) 10.8 sec , e ) 10.4 sec
Output: a
Input: Problem: gary ’ s gas station serves an average of 13 cars per hour on saturdays , 10 cars per hour on sundays , and 9 cars per hour on all other days of the week . if the station is open from 6 a . m . to 10 p . m . every day , how many cars does gary ’ s station serve over the course of a typical week ? 
Options: a ) 1,088 , b ) 1,200 , c ) 1,240 , d ) 1,280 , e ) 1,320
Output: a
Input: Problem: the length of a rectangular plot is 20 metres more than its breadth . if the cost of fencing the plot @ rs . 26.50 per metre is rs . 5830 , what is the length of the plot in metres ? 
Options: a ) 333 , b ) 200 , c ) 288 , d ) 276 , e ) 220
Output: e
Input: Problem: find the cost of fencing around a circular field of diameter 22 m at the rate of rs . 2.50 a meter ? 
Options: a ) 188 , b ) 172 , c ) 278 , d ) 279 , e ) 222
Output: b
Input: Problem: two goods trains each 125 m long are running in opposite directions on parallel tracks . their speeds are 45 km / hr and 30 km / hr respectively . find the time taken by the slower train to pass the driver of the faster one ? 
Options: a ) 40 , b ) 12 , c ) 48 , d ) 51 , e ) 44
Output: b
Input: Problem: the length of a room is 8 m and width is 4.75 m . what is the cost of paying the floor by slabs at the rate of rs . 900 per sq . metre . 
Options: a ) 25650 , b ) 25750 , c ) 26550 , d ) 26750 , e ) 34200
Output: e
Input: Problem: ajay can walk 10 km in 1 hour . in how many hours he can walk 50 km ? 
Options: a ) 5 hrs , b ) 10 hrs , c ) 15 hrs , d ) 20 hrs , e ) 30 hrs
Output: a
Input: Problem: fred and sam are standing 100 miles apart and they start walking in a straight line toward each other at the same time . if fred walks at a constant speed of 5 miles per hour and sam walks at a constant speed of 5 miles per hour , how many miles has sam walked when they meet ? 
Options: a ) 5 , b ) 9 , c ) 25 , d ) 30 , e ) 75
Output: e
Input: Problem: david and lewis leave chennai for hyderabad simultaneously at 8 p . m in the night driving in two cars at speeds of 50 mph and 70 mph respectively . as soon as lewis reaches hyderabad he returns back to chennai along the same route and meets david on the way back . if the distance between the two cities is 350 miles , how far from chennai did david and lewis meet ? 
Options: a ) 250 miles , b ) 240 miles , c ) 230 miles , d ) 235 miles , e ) 75 miles
Output: a
Input: Problem: two trains are moving in the same direction at 72 kmph and 36 kmph . the faster train crosses a man in the slower train in 25 seconds . find the length of the faster train ? 
Options: a ) 270 , b ) 250 , c ) 187 , d ) 257 , e ) 271
Output: b
Input: Problem: a student completes a 3 part exam as follows . the student completes section a in 10 minutes and takes an equal time to complete the two remaining sections . what is the ratio of time spent on section c to section a if the total duration is 1 hour ? 
Options: a ) 5 : 2 , b ) 4 : 1 , c ) 4 : 3 , d ) 3 : 2 , e ) 2 : 1
Output: a
Input: Problem: john traveled 80 % of the way from yellow - town to green - fields by train at an average speed of 80 miles per hour . the rest of the way john traveled by car at an average speed of v miles per hour . if the average speed for the entire trip was 70 miles per hour , what is v in miles per hour ? 
Options: a ) 30 , b ) 40 , c ) 50 , d ) 55 , e ) 60
Output: e
Input: Problem: a can do a work in 6 days . b can do the same work in 12 days . if both a & b are working together in how many days they will finish the work ? 
Options: a ) 3 , b ) 5 , c ) 4 , d ) 2 , e ) 6
Output: c
Input: Problem: if 4 men can paint 60 m long wall in 3 days , then 5 men can paint 50 m long wall in 
Options: a ) 3 days , b ) 2 days , c ) 5 days , d ) 6 days , e ) 1 day
Output: b
Input: Problem: walking at 4 / 5 of his usual speed a man is 10 mins too late . find his usual time . 
Options: a ) 81 mins , b ) 64 mins , c ) 52 mins , d ) 40 mins , e ) none
Output: d
Input: Problem: a worker earns $ 20 on the first day and spends $ 15 on the second day . the worker earns $ 20 on the third day and spends $ 15 on the fourth day . if this pattern continues , on which day will the worker first reach a net total of $ 80 ? 
Options: a ) 24 , b ) 25 , c ) 27 , d ) 30 , e ) 32
Output: b
Input: Problem: the positive integers m and n leave remainders of 2 and 3 , respectively , when divided by 6 . m > n . what is the remainder when m – n is divided by 6 ? 
Options: a ) 1 , b ) 2 , c ) 3 , d ) 4 , e ) 5
Output: e
Input: Problem: a field is 90 metre long and 50 metre broad . a 25 metre long , 20 metre broad and 4 metre deep tank dug in the field and the earth taken out is spread evenly over the remaining field . how much the level of field will rise ? 
Options: a ) 0.5 metre , b ) 0.3 metre , c ) 0.8 metre , d ) 0.6 metre , e ) 0.7 metre
Output: a
Input: Problem: a , b and c , each working alone can complete a job in 6 , 8 and 12 days respectively . if all three of them work together to complete a job and earn $ 2340 , what will be a ' s share of the earnings ? 
Options: a ) $ 1100 , b ) $ 520 , c ) $ 1040 , d ) $ 1170 , e ) $ 630
Output: c
Input: Problem: the speed of a boat in still water is 15 km / hr and the rate of current is 3 km / hr the distance travelled downstream in 12 minutes is : 
Options: a ) 2 km , b ) 2.6 km , c ) 3.6 km , d ) 4 km , e ) none
Output: c
Input: Problem: audrey 4 hours to complete a certain job . ferris can do the same job in 3 hours . audrey and ferris decided to collaborate on the job , working at their respective rates . while audrey worked continuously , ferris took 4 breaks of equal length . if the two completed the job together in 2 hours , how many minutes long was each of ferris ’ breaks ? 
Options: a ) 5 , b ) 7 , c ) 15 , d ) 20 , e ) 25
Output: b
Input: Problem: a thief is spotted by a policeman from a distance of 225 meters . when the policeman starts the chase , the thief also starts running . if the speed of the thief be 8 km / hr and that of the policeman 10 km / hr , how far the thief will have run before he is overtaken ? 
Options: a ) 350 m , b ) 200 m , c ) 400 m , d ) 900 m , e ) none of them
Output: d
Input: Problem: john goes to his office by car at a speed of 40 kmph and reaches 8 minutes earlier . if he goes at a speed of 30 kmph , he reaches 4 mins late . what is the distance from his house to office ? 
Options: a ) 18 km , b ) 20 km , c ) 22 km , d ) 24 km , e ) 30 km
Output: d
Input: Problem: in what time will a train 100 m long cross an electric pole , it its speed be 144 km / hr ? 
Options: a ) 2.5 sec , b ) 2.8 sec , c ) 8.5 sec , d ) 2.2 sec , e ) 4.5 sec
Output: a
Input: Problem: tom and john traveled in the same direction along the equal route at their constant speed rates of 15 km per hour and 10 km per hour , respectively . after 15 minutes tom passed john , tom reaches a certain gas station , how many l minutes it takes john to reach the station ? 
Options: a ) 5 min , b ) 6 min , c ) 7 and 1 / 2 min , d ) 8 min , e ) 10 min
Output: c
Input: Problem: working individually , julie can peel potatoes in 10 hours and ted can peel potatoes in 8 hours . if julie and ted work together but independently at the task for 4 hours , at which point ted leaves , how many remaining hours will it take julie to complete the task alone ? 
Options: a ) 3 / 15 , b ) 2 / 11 , c ) 1 / 4 , d ) 1 / 3 , e ) 1
Output: e
Input: Problem: maxwell leaves his home and walks toward brad ' s house at the same time that brad leaves his home and runs toward maxwell ' s house . if the distance between their homes is 36 kilometers , maxwell ' s walking speed is 2 km / h , and brad ' s running speed is 4 km / h . what is the distance traveled by maxwell when they meet in the middle ? 
Options: a ) 10 , b ) 11 , c ) 12 , d ) 13 , e ) 9
Output: c
Input: Problem: a bicycle wheel has a diameter of 0.61 m . how many complete revolutions does it make in 1 km ? 
Options: a ) 246 , b ) 522 , c ) 1408 , d ) 710 , e ) 223
Output: b
Input: Problem: two goods trains each 75 m long are running in opposite directions on parallel tracks . their speeds are 45 km / hr and 30 km / hr respectively . find the time taken by the slower train to pass the driver of the faster one ? 
Options: a ) 2.3 sec , b ) 4.2 sec , c ) 48 sec , d ) 7.2 sec , e ) 9 sec
Output: d
Input: Problem: mike drives his new corvette from san francisco to las vegas , a journey of 640 miles . he drives the first half of the trip at an average rate of 80 miles per hour , but has to slow down for the second half of his journey . if the second half of the trip takes him 200 percent longer than the first half , what is his average rate q in miles per hour for the entire trip ? 
Options: a ) q = 26.7 , b ) q = 30.0 , c ) q = 40.0 , d ) q = 53.3 , e ) q = 60.0
Output: c
Input: Problem: a 1200 m long train crosses a tree in 80 sec , how much time will i take to pass a platform 1000 m long ? 
Options: a ) 288 , b ) 146.66 , c ) 188 , d ) 180 , e ) 12
Output: b
Input: Problem: a leak in the bottom of a tank can empty the full tank in 4 hours . an inlet pipe fills water at the rate of 6 litres a minute . when the tank is full , the inlet is opened and due to the leak , the tank is empty in 12 hours . how many litres does the cistern hold ? 
Options: a ) 7580 , b ) 7960 , c ) 8290 , d ) 2160 , e ) none
Output: d
Input: Problem: express 35 mps in kmph ? 
Options: a ) 122 , b ) 188 , c ) 126 , d ) 140 , e ) 124
Output: c
Input: Problem: two trains start simultaneously from opposite ends of a 150 - km route and travel toward each other on parallel tracks . train x , traveling at a constant rate , completes the 150 - km trip in 4 hours . train y , travelling at a constant rate , completes the 150 - km trip in 3.5 hours . how many kilometers had train x traveled when it met train y ? 
Options: a ) 68 , b ) 70 , c ) 72 , d ) 74 , e ) 76
Output: b
Input: Problem: a wooden box of dimensions 8 m x 3 m x 6 m is to carry rectangularboxes of dimensions 8 cm x 3 cm x 2 cm . the maximum number ofboxes that can be carried in the wooden box , is 
Options: a ) 9800000 , b ) 1000000 , c ) 7500000 , d ) 3000000 , e ) none of these
Output: d
Input: Problem: how many cubes of 10 cm edge can be put in a cubical box of 1 m edge ? 
Options: a ) 1 , b ) 10 , c ) 100 , d ) 1000 , e ) none
Output: d
Input: Problem: a rectangular plot measuring 90 metres by 60 metres is to be enclosed by wire fencing . if the poles of the fence are kept 5 metres apart , how many poles will be needed ? 
Options: a ) 55 , b ) 56 , c ) 60 , d ) 58 , e ) none of these
Output: c
Input: Problem: a train 100 m in length crosses a telegraph post in 12 seconds . the speed of the train is ? 
Options: a ) 16 kmph , b ) 30 kmph , c ) 54 kmph , d ) 18 kmph , e ) 19 kmph
Output: b
Input: Problem: a train running at the speed of 120 km / hr crosses a pole in 18 seconds . what is the length of the train ? 
Options: a ) 560 , b ) 570 , c ) 580 , d ) 590 , e ) 600
Output: e
Input: Problem: a , b , k start from the same place and travel in the same direction at speeds of 30 km / hr , 40 km / hr , 120 km / hr respectively . b starts two hours after a . if b and k overtake a at the same instant , how many hours after a did k start ? 
Options: a ) 3 , b ) 4 , c ) 6 , d ) 8 , e ) 10
Output: c
Input: Problem: a 280 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds . what is the length of the other train ? 
Options: a ) 220 m , b ) 240 m , c ) 260 m , d ) 320 m , e ) 330 m
Output: a
Input: Problem: the end of a blade on an airplane propeller is 10 feet from the center . if the propeller spins at the rate of 1,980 revolutions per second , how many miles will the tip of the blade travel in one minute ? ( 1 mile = 5,280 feet ) 
Options: a ) 200 π , b ) 450 π , c ) 300 π , d ) 480 π , e ) 1,200 π
Output: b
Input: Problem: two persons a and b can complete a piece of work in 40 days and 60 days respectively . if they work together , what part of the work will be completed in 6 days ? 
Options: a ) 1 / 8 , b ) 1 / 3 , c ) 1 / 6 , d ) 1 / 2 , e ) 1 / 4
Output: e
Input: Problem: the distance between 2 cities a and b is 1000 km . a train starts from a at 11 a . m . and travels towards b at 100 km / hr . another starts from b at 12 p . m . and travels towards a at 150 km / hr . at what time do they meet ? 
Options: a ) 11 am . , b ) 12 p . m . , c ) 3 pm . , d ) 4 p . m . , e ) 1 p . m .
Output: d
Input: Problem: a train crosses a platform of 200 m in 20 sec , same train crosses another platform of length 350 m in 25 sec . then find the length of the train ? 
Options: a ) 150 m , b ) 180 m , c ) 400 m , d ) 250 m , e ) 155 m
Output: c
Input: Problem: if the l . c . m of two numbers is 660 and their product is 18480 , find the h . c . f of the numbers . 
Options: a ) 50 , b ) 30 , c ) 125 , d ) 25 , e ) none of these
Output: e
Input: Problem: if 15 men , working 9 hours a day , can reap a field in 16 days , in how many days will 18 men reap the field , working 8 hours a day ? 
Options: a ) 10 , b ) 15 , c ) 20 , d ) 25 , e ) none of them
Output: b
Input: Problem: james took a 3 - hour bike ride . in the second hour he travlled 12 miles , which was 20 percent farther than he traveled the first hour . if he traveled 25 percent farther in the third hour than he did in the second hour , how many miles did jose travel during the entire ride ? 
Options: a ) 54.0 , b ) 54.9 , c ) 55.5 , d ) 37.0 , e ) 63.0
Output: d
Input: Problem: a contractor undertakes to built a walls in 50 days . he employs 30 peoples for the same . however after 25 days he finds that only 40 % of the work is complete . how many more man need to be employed to complete the work in time ? 
Options: a ) 25 , b ) 30 , c ) 45 , d ) 20 , e ) none of these
Output: c
Input: Problem: a certain industrial loom weaves 0.128 meters of cloth every second . approximately how many seconds will it take for the loom to weave 15 meters of cloth ? 
Options: a ) 114 , b ) 115 , c ) 116 , d ) 117 , e ) 118
Output: d
Input: Problem: a can do a piece of work in 15 days . a does the work for 5 days only and leaves the job . b does the remaining work in 6 days . in how many days b alone can do the work ? 
Options: a ) 5 days , b ) 7 days , c ) 12 days , d ) 9 days , e ) 10 days
Output: d
Input: Problem: a goods train runs at the speed of 72 km / hr and crosses a 260 m long platform in 26 sec . what is the length of the goods train ? 
Options: a ) 278 , b ) 166 , c ) 151 , d ) 260 , e ) 109
Output: d
Input: Problem: a train traveling at 72 kmph crosses a platform in 35 seconds and a man standing on the platform in 18 seconds . what is the length of the platform in meters ? 
Options: a ) 340 meters , b ) 360 meters , c ) 420 meters , d ) 600 meters , e ) can not be determined
Output: a
Input: Problem: a can give b 200 meters start and c 400 meters start in a kilometer race . how much start can b give c in a kilometer race ? 
Options: a ) 111.12 , b ) 250 , c ) 111.64 , d ) 111.11 , e ) 101.12
Output: b
Input: Problem: a man complete a journey in 40 hours . he travels first half of the journey at the rate of 20 km / hr and second half at the rate of 30 km / hr . find the total journey in km . 
Options: a ) 960 km , b ) 224 km , c ) 230 km , d ) 232 km , e ) 234 km
Output: a
Input: Problem: it takes avery 2 hours to build a brick wall while tom can do it in 4 hour . if the two start working together and after an hour avery leaves , how much time will it take tom to complete the wall on his own ? 
Options: a ) 70 , b ) 20 , c ) 50 , d ) 60 , e ) 30
Output: d
Input: Problem: a man walks at a rate of 10 mph . after every ten miles , he rests for 7 minutes . how much time does he take to walk 50 miles ? 
Options: a ) 300 , b ) 318 , c ) 322 , d ) 328 , e ) 330
Output: d
Input: Problem: if one length of a square is tripled , and the original parameter is 4 y . what is the new length of one of the sides ? 
Options: ['a ) 12 y / 3', 'b ) 2 y / 2', 'c ) 6 y / 3', 'd ) 12 y / 4', 'e ) 4 y / 3']
Output: d
Input: Problem: two trains of equal lengths take 10 sec and 15 sec , respectively , to cross a telegraph post . if the length of each train is 120 m , in what time will they cross each other , travelling in opposite directions ? 
Options: a ) 17 sec , b ) 12 sec , c ) 18 sec , d ) 19 sec , e ) 52 sec
Output: b
Input: Problem: the diameter of the driving wheel of a bus in 140 cm . how many revolutions per minute must the wheel make in order to keep a speed of 66 kmph ? 
Options: a ) 210 , b ) 220 , c ) 230 , d ) 240 , e ) 250
Output: e
Input: Problem: a cistern is normally filled in 6 hrs , but takes 2 hrs longer to fill because of a leak on its bottom , if cistern is full , how much time citern would empty ? 
Options: a ) 24 hours , b ) 20 hours , c ) 30 hours , d ) 40 hours , e ) 50 hours
Output: a
Input: Problem: if m = | | n – 3 | – 2 | , for how many values of n is m = 5 ? 
Options: a ) 5 , b ) 4 , c ) 2 , d ) 3 , e ) 1
Output: c
Input: Problem: a contractor undertakes to complete the construction of a tunnel 720 meters long in 240 days and employs 60 men for the purpose . after 120 days , he finds that only 240 meters of the tunnel is complete . how many more men should be employ in order to complete the work in time ? 
Options: a ) 22 , b ) 27 , c ) 60 , d ) 88 , e ) 12
Output: b
Input: Problem: angelina walked 840 meters from her home to the grocery at a constant speed . she then walked 480 meters to the gym at double the speed . she spent 40 seconds less on her way from the grocery to the gym than on her way from home to the grocery . what was angelina ' s speed , in meters per second , from the grocery to the gym ? 
Options: a ) 2 , b ) 3 , c ) 4 , d ) 16 , e ) 30
Output: e
Input: Problem: in a garment industry , 12 men working 8 hours per day complete a piece of work in 10 days . to complete the same work in 12 days , working 16 hours a day , the number of men required is : 
Options: a ) 4 , b ) 5 , c ) 6 , d ) 8 , e ) 9
Output: b
Input: Problem: recipe requires 15 mins to cook . you have 7 mins hourglass and a 11 mins hourglass with you . how will you measure 15 mins using them ? 
Options: a ) 15 mins , b ) 12 mins , c ) 13 mins , d ) 17 mins , e ) 20 mins
Output: a
Input: Problem: natasha climbs up a hill , and descends along the same way she went up . it takes her 4 hours to reach the top and 2 hours to come back down . if her average speed along the whole journey is 1.5 kilometers per hour , what was her average speed ( in kilometers per hour ) while climbing to the top ? 
Options: a ) 1.065 , b ) 1.125 , c ) 1.225 , d ) 1.375 , e ) 1.425
Output: b
Input: Problem: two trains , each 100 m long , moving in opposite directions , cross other in 20 sec . if one is moving twice as fast the other , then the speed of the faster train is ? 
Options: a ) 22 , b ) 98 , c ) 60 , d ) 88 , e ) 24
Output: e