Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: stacy and helon are 30 miles apart and walk towards each other along the same route . stacy walks at constant rate that is 1 mile per hour faster than helon ' s constant rate of 5 miles / hour . if helon starts her journey 24 minutes after stacy , how far from the original destination has helon walked when the two meet ? 
Options: a ) 5 miles , b ) 8 miles , c ) 6 miles , d ) 13 miles , e ) 12 miles
Output: d
Input: Problem: water is leaking out from a cylinder container at the rate of 0.31 m ^ 3 per minute . after 10 minutes , the water level decreases 9 meters . what is value of the radius in meters ? 
Options: a ) 1 / 2 , b ) 1 / 3 , c ) 1.5 , d ) 3 , e ) 6
Output: b
Input: Problem: a 300 metre long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds . what is the length of the platform ? 
Options: a ) 320 m , b ) 350 m , c ) 650 m , d ) none of these , e ) can not be determined
Output: b
Input: Problem: debony normally drives to work in 45 minutes at an average speed of 40 miles per hour . this week , however , she plans to bike to work along a route that decreases the total distance she usually travels when driving by 20 % . if debony averages between 12 and 16 miles per hour when biking , how many minutes earlier will she need to leave in the morning in order to ensure she arrives at work at the same time as when she drives ? 
Options: a ) 135 , b ) 105 , c ) 95 , d ) 75 , e ) 45
Output: d
Input: Problem: if it takes 30 construction workers 70 days to build a skyscraper , how long would it take 50 workers ? 
Options: a ) 52 days , b ) 47 days , c ) 42 days , d ) 37 days , e ) 32 days
Output: c
Input: Problem: two interconnected , circular gears travel at the same circumferential rate . if gear a has a diameter of 40 centimeters and gear b has a diameter of 50 centimeters , what is the ratio of the number of revolutions that gear a makes per minute to the number of revolutions that gear b makes per minute ? 
Options: a ) 4 : 5 , b ) 9 : 25 , c ) 5 : 4 , d ) 25 : 9 , e ) can not be determined from the information provided
Output: c
Input: Problem: two pipes can fill a tank in 10 minutes and 15 minutes . an outlet pipe can empty the tank in 30 minutes . if all the pipes are opened when the tank is empty , then how many minutes will it take to fill the tank ? 
Options: a ) 7.0 , b ) 7.5 , c ) 8.0 , d ) 8.5 , e ) 9.0
Output: b
Input: Problem: three pipes a , b and c can fill a tank from empty to full in 20 minutes , 20 minutes and 30 minutes respectively . when the tank is empty , all the three pipes are opened . a , b and c discharge chemical solutions p , q and r respectively . what is the proportion of solution q in the liquid in the tank after 3 minutes ? 
Options: a ) 5 / 8 , b ) 6 / 8 , c ) 4 / 8 , d ) 2 / 8 , e ) 3 / 8
Output: e
Input: Problem: a water tank is three - fifths full . pipe a can fill a tank in 10 minutes and pipe b can empty it in 6 minutes . if both the pipes are open , how long will it take to empty or fill the tank completely ? 
Options: a ) 6 min , b ) 8 min , c ) 7 min , d ) 9 min , e ) 1 min
Output: d
Input: Problem: arun and tarun can do a work in 10 days . after 4 days tarun went to his village . how many days are required to complete the remaining work by arun alone . arun can do the work alone in 40 days . 
Options: a ) 16 days . , b ) 17 days . , c ) 18 days . , d ) 19 days . , e ) 24 days .
Output: e
Input: Problem: a alone can finish a work in 10 days which b alone can finish in 15 days . if they work together and finish it , then out of a total wages of rs . 3100 , a will get : 
Options: a ) rs . 1200 , b ) rs . 1500 , c ) rs . 1860 , d ) rs . 2000 , e ) none of these
Output: c
Input: Problem: there are two cars . one is 90 miles north of the other . simultaneously , the car to the north is driven westward at 25 miles per hour and the other car is driven eastward at 35 miles per hour . how many miles apart are the cars after 2 hours ? 
Options: a ) 120 , b ) 130 , c ) 140 , d ) 150 , e ) 160
Output: d
Input: Problem: patanjali walked for 3 days . she walked 18 miles on the first day , walking 3 miles per hour . on the second day she walked for one less hour but she walked one mile per hour , faster than on the first day . on the third day she walked the same number of hours as on the first day , but at the same speed as on the second day . how many miles in total did she walk ? 
Options: a ) 24 , b ) 44 , c ) 58 , d ) 60 , e ) 62
Output: e
Input: Problem: the length of a room is 5.5 m and width is 3.75 m . what is the cost of paying the floor by slabs at the rate of rs . 800 per sq . meter . 
Options: a ) rs . 12000 , b ) rs . 19500 , c ) rs . 18000 , d ) rs . 16500 , e ) rs . 17500
Output: d
Input: Problem: there are two tanks a & b with same capacity of 20 litres . if the water inflow rate ( speed ) in tank a is 2 litres per hour & in tank b is 4 litres per hour . how much longer tank a takes to fill than tank b ? 
Options: a ) 4 hours , b ) 5 hours , c ) 3 hours , d ) 2 hours , e ) 1 hour
Output: b
Input: Problem: the speed at which a girl can row a boat in still water is 90 kmph . if she rows downstream , where the speed of current is 18 kmph , what time will he take to cover 330 metres ? 
Options: a ) 11 , b ) 12 , c ) 13 , d ) 14 , e ) 15
Output: a
Input: Problem: how long does a train 110 m long running at a speed of 72 kmph take to cross a bridge 132 m in length ? 
Options: a ) 9.8 sec , b ) 12.1 sec , c ) 12.42 sec , d ) 14.3 sec , e ) 24.3 sec
Output: b
Input: Problem: calculate the circumference of a circular field whose radius is 6 centimeters . 
Options: a ) 2 π cm , b ) 1 π cm , c ) 15 π cm , d ) 12 π cm , e ) 19 π cm
Output: d
Input: Problem: two consultants can type up a report in 12.5 hours and edit it in 7.5 hours . if mary needs 30 hours to type the report and jim needs 12 hours to edit it alone , how many r hours will it take if jim types the report and mary edits it immediately after he is done ? 
Options: a ) 41.4 , b ) 34.1 , c ) 13.4 , d ) 12.4 , e ) 10.8
Output: a
Input: Problem: a can finish a work in 12 days and b can do same work in half the time taken by a . then working together , what part of same work they can finish in a day ? 
Options: a ) 1 / 4 , b ) 1 / 6 , c ) 1 / 7 , d ) 1 / 8 , e ) none of these
Output: a
Input: Problem: find the expenditure on digging a well 14 m deep and of 3 m diameter at rs . 17 per cubic meter ? 
Options: a ) 2998 , b ) 2799 , c ) 2890 , d ) 1683 , e ) 2780
Output: d
Input: Problem: the length of the bridge , which a train 160 m long and traveling at 45 km / hr can cross in 30 sec is ? 
Options: a ) 377 , b ) 367 , c ) 237 , d ) 215 , e ) 267
Output: d
Input: Problem: a and b together can do a work in 3 days . if a alone can do it in 12 days . in how many days can b alone do it ? 
Options: a ) 4 , b ) 6 , c ) 8 , d ) 10 , e ) 25
Output: a
Input: Problem: a cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.5 m and its walls are 5 cm thick . the thickness of the bottom is : 
Options: a ) 90 cm , b ) 5 dm , c ) 1 m , d ) 1.1 cm , e ) none of these
Output: b
Input: Problem: the speed of boat in still water is 20 km / hr . if it travels 26 km downstream and 14 km upstream in same time , what is the speed of the stream ? 
Options: a ) 6 , b ) 7 , c ) 8 , d ) 9 , e ) 2
Output: a
Input: Problem: there are 25 stations between hyderabad and bangalore . how many second class tickets have to be printed , so that a passenger can travel from any station to any other station ? 
Options: a ) 156 , b ) 167 , c ) 157 , d ) 352 , e ) 702
Output: e
Input: Problem: 16 people can write 52 book in 12 days working 8 hour a day . then in how many day 206 can be written by 64 people ? 
Options: a ) 309 / 26 , b ) 309 / 28 , c ) 309 / 22 , d ) 319 / 26 , e ) 339 / 26
Output: a
Input: Problem: a train covers a distance of 12 km in 10 minutes . if it takes 5 seconds to pass a telegraph post , then the length of the train is 
Options: a ) 110 m , b ) 120 m , c ) 140 m , d ) 160 m , e ) 100 cm
Output: e
Input: Problem: the speed of a car is 120 km in the first hour and 70 km in the second hour . what is the average speed of the car ? 
Options: a ) 72 kmph , b ) 75 kmph , c ) 95 kmph , d ) 80 kmph , e ) 82 kmph
Output: c
Input: Problem: two goods trains each 1250 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 ) 228 , b ) 278 , c ) 48 , d ) 27 , e ) 120
Output: e
Input: Problem: the length of the bridge , which a train 120 m long and traveling at 45 km / hr can cross in 30 sec is ? 
Options: a ) 235 , b ) 240 , c ) 245 , d ) 250 , e ) 255
Output: e
Input: Problem: a train 108 m long moving at a speed of 50 kmph crosses a train 112 m long coming from opp direction in 6 seconds . the speed of the second train is 
Options: a ) 48 kmph , b ) 54 kmph , c ) 66 kmph , d ) 82 kmph , e ) 69 kmph
Output: d
Input: Problem: two pipes a and b can fill a tank in 4 and 5 hours respectively . if they are turned up alternately for one hour each , the time taken to fill the tank is ? 
Options: a ) 4 hrs 29 min , b ) 4 hrs 24 min , c ) 8 hrs 24 min , d ) 4 hrs 44 min , e ) 5 hrs 24 min
Output: b
Input: Problem: eight identical machines can produce 360 aluminum cans per hour . if all of the machines work at the same constant rate , how many cans could 5 such machines produce in 4 hours ? 
Options: a ) 675 , b ) 900 , c ) 1,800 , d ) 5,900 , e ) 7,500
Output: b
Input: Problem: a car gets 20 kilometers per gallon of gasoline . how many gallons of gasoline would the car need to travel 120 kilometers ? 
Options: a ) 8.5 gallons , b ) 5 gallons , c ) 7 gallons , d ) 5.5 gallons , e ) 6 gallons
Output: e
Input: Problem: renu can do a piece of work in 5 days , but with the help of her friend suma , she can do it in 4 days . in what time suma can do it alone ? 
Options: a ) 10 , b ) 12 , c ) 14 , d ) 15 , e ) 20
Output: e
Input: Problem: a train 420 m long is running at a speed of 48 km / hr . in what time will it pass a bridge 60 m long ? 
Options: a ) 40 sec , b ) 36 sec , c ) 60 sec , d ) 48 sec , e ) 18 sec
Output: b
Input: Problem: along a road lie an odd number of stones placed at intervals of 10 m . these stones have to be assembled around the middle stone . a person can carry only one stone at a time . a man carried out the job starting with the stone in the middle , carrying stones in succession , thereby covering a distance of 4.8 km . then the number of stones is 
Options: a ) 35 , b ) 15 , c ) 29 , d ) 31 , e ) 29
Output: d
Input: Problem: if shreehari walks in the speed of 4.5 km / hr from his house , in what time will he reach his school which is 750 m long from his house ? 
Options: a ) 5 , b ) 30 , c ) 10 , d ) 12 , e ) 15
Output: c
Input: Problem: hcf of two numbers is 15 and their lcm is 180 . if their sum is 105 , then the numbers are 
Options: a ) 30 and 75 , b ) 35 and 70 , c ) 40 and 65 , d ) 45 and 60 , e ) 55 and 70
Output: d
Input: Problem: a boat moves down stream at the rate of 1 km in 6 minutes and upstream at the rate of 1 km in 10 minutes . the speed of current is 
Options: a ) 2 kmph , b ) 3 kmph , c ) 4 kmph , d ) 5 kmph , e ) 6 kmph
Output: a
Input: Problem: the amount of time that three people worked on a special project was in the ratio of 4 to 3 to 5 . if the project took 120 hours , how many more hours did the hardest working person work than the person who worked the least ? 
Options: a ) 25 hours , b ) 30 hours , c ) 20 hours , d ) 26 hours , e ) 32 hours
Output: c
Input: Problem: eddy and freddy start simultaneously from city a and they travel to city b and city c respectively . eddy takes 3 hours and freddy takes 3 hours to complete the journey . if the distance between city a and city b is 600 kms and city a and city c is 300 kms . what is the ratio of their average speed of travel ? ( eddy : freddy ) 
Options: a ) 2 / 1 , b ) 3 / 8 , c ) 8 / 5 , d ) 5 / 8 , e ) 5 / 3
Output: a
Input: Problem: the radius of a semi circle is 6.3 cm then its perimeter is ? 
Options: a ) 32.9 , b ) 32.4 , c ) 32.2 , d ) 32.1 , e ) 32.7
Output: b
Input: Problem: a car started running at a speed of 34 km / hr and the speed of the car was increased by 2 km / hr at the end of every hour . find the total distance covered by the car in the first 10 hours of the journey . 
Options: a ) 43 km , b ) 76 km , c ) 25 km , d ) 15 km , e ) 30 km
Output: a
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 , 60 km / hr respectively . b starts five 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 ) 4.5 , c ) 4 , d ) d ) 10 , e ) e ) 5
Output: d
Input: Problem: sakshi can do a piece of work in 20 days . tanya is 25 % more efficient than sakshi . the number of days taken by tanya to do the same piece of work : 
Options: a ) 15 , b ) 16 , c ) 18 , d ) 25 , e ) 10
Output: b
Input: Problem: due to construction , the speed limit along an 9 - mile section of highway is reduced from 55 miles per hour to 25 miles per hour . approximately how many minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit ? 
Options: a ) a ) 11.79 , b ) b ) 8 , c ) c ) 10 , d ) d ) 15 , e ) e ) 24
Output: a
Input: Problem: at a loading dock , each worker on the night crew loaded 3 / 4 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 ) 4 / 7 , b ) 5 / 9 , c ) 6 / 11 , d ) 7 / 12 , e ) 8 / 13
Output: e
Input: Problem: a work can be finished in 13 days by ten women . the same work can be finished in fifteen days by ten men . the ratio between the capacity of a man and a woman is 
Options: a ) 14 : 13 , b ) 13 : 15 , c ) 12 : 13 , d ) 13 : 12 , e ) 14 : 15
Output: b
Input: Problem: find the area of a cuboid of length 4 cm , breadth 6 cm . and height 5 cm . 
Options: ['a ) 120 cm cube', 'b ) 110 cm cube', 'c ) 220 cm cube', 'd ) 430 cm cube', 'e ) 480 cm cube']
Output: a
Input: Problem: 10 women can complete a work in 7 days and 10 children take 14 days to complete the work . how many days will 5 women and 10 children take to complete the work ? 
Options: a ) 6 days , b ) 7 days , c ) 8 days , d ) 9 days , e ) none of these
Output: b
Input: Problem: five women can do a work in ten days . 7 men can complete the same work in 5 days . what is the ratio between the capacity of a man and a woman ? 
Options: a ) 10 : 7 , b ) 11 : 10 , c ) 2 : 3 , d ) 3 : 2 , e ) none of these
Output: a
Input: Problem: the time it took car p to travel 750 miles was 2 hours less than the time it took car r to travel the same distance . if car p ’ s average speed was 10 miles per hour greater than that of car r , what was car r ’ s average speed , in miles per hour ? 
Options: a ) 40 , b ) 56 , c ) 60 , d ) 70 , e ) 80
Output: b
Input: Problem: find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 12 cm 
Options: a ) 178 cm 2 , b ) 179 cm 2 , c ) 285 cm 2 , d ) 167 cm 2 , e ) 228 cm 2
Output: e
Input: Problem: a can do a piece of work in 10 days . he works at it for 4 days and then b finishes it in 9 days . in how many days can a and b together finish the work ? 
Options: a ) 6 , b ) 7 , c ) 5 , d ) 4 , e ) 1
Output: a
Input: Problem: the length of the bridge , which a train 130 metres long and travelling at 54 km / hr can cross in 30 seconds , is : 
Options: a ) 200 m , b ) 225 m , c ) 320 m , d ) 250 m , e ) 240 m
Output: c
Input: Problem: a searchlight on top of the watch - tower makes 3 revolutions per minute . what is the probability that a man appearing near the tower will stay in the dark for at least 15 seconds ? 
Options: a ) 1 / 4 , b ) 1 / 3 , c ) 1 / 2 , d ) 2 / 3 , e ) 3 / 4
Output: a
Input: Problem: at 15 : 00 there were 20 students in the computer lab . at 15 : 03 and every three minutes after that , 3 students entered the lab . if at 15 : 10 and every ten minutes after that 9 students left the lab , how many students were in the computer lab at 15 : 44 ? 
Options: a ) 7 , b ) 14 , c ) 25 , d ) 27 , e ) 30
Output: c
Input: Problem: a and b can do a work in 10 days and 15 days respectively . a starts the work and b joins him after 3 days . in how many days can they complete the remaining work ? 
Options: a ) 6 days , b ) 2 days , c ) 8 days , d ) 4 1 / 5 days , e ) 9 days
Output: d
Input: Problem: a is 30 % more efficient than b . how much time will they working together take to complete a job which a alone could have done in 23 days ? 
Options: a ) 11 , b ) 13 , c ) 20 3 / 17 , d ) 14 , e ) none of these
Output: b
Input: Problem: the sector of a circle has radius of 21 cm and central angle 108 o . find its perimeter ? 
Options: a ) 81.6 cm , b ) 85.9 cm , c ) 90 cm , d ) 92 cm , e ) 95 cm
Output: a
Input: Problem: a boat running up stram takes 6 hours to cover a certain distance , while it takes 7 hours to cover the same distance running down stream . what is the ratio between the speed of the boat and the speed of water current respectively ? 
Options: a ) 2 : 3 , b ) 5 : 6 , c ) 4 : 5 , d ) 13 : 1 , e ) 8 : 1
Output: d
Input: Problem: it is the new year and mandy has made a resolution to lose weight this year . she plans to exercise and do yoga . for exercise she plans to workout at the gym and ride her bicycle in the ratio of 2 : 3 everyday . she will also do yoga in the ratio , yoga : exercise = 2 : 3 . if she rides her bike for 20 minutes , how much time will she spend doing yoga ? ( rounded to minutes ) 
Options: a ) 10 min . , b ) 33 min . , c ) 17 min . , d ) 23 min . , e ) 25 min .
Output: b
Input: Problem: in what time will a train 110 m long cross an electric pole , it its speed be 144 km / hr ? 
Options: a ) 2.35 sec , b ) 2.85 sec , c ) 7.5 sec , d ) 2.75 sec , e ) 1.5 sec
Output: d
Input: Problem: express 50 mps in kmph ? 
Options: a ) 172 , b ) 160 , c ) 150 , d ) 180 , e ) 120
Output: d
Input: Problem: a and b undertake to do a piece of work for rs . 1200 . a alone can do it in 6 days while b alone can do it in 8 days . with the help of c , they finish it in 3 days . find the share of a . 
Options: a ) 500 , b ) 600 , c ) 750 , d ) 800 , e ) none of them
Output: b
Input: Problem: a man sitting in a train which is travelling at 60 kmph observes that a goods train , travelling in opposite direction , takes 9 seconds to pass him . if the goods train is 280 m long , find its speed ? 
Options: a ) 52 kmph . , b ) 62 kmph . , c ) 72 kmph . , d ) 80 kmph . , e ) none
Output: a
Input: Problem: a train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds . its length is 
Options: a ) 100 , b ) 120 , c ) 130 , d ) 150 , e ) 140
Output: d
Input: Problem: a flamboyant comic book villain has abducted a bystander ! captain valiant is alerted to the crime and reaches the start of the villain ' s trail 30 minutes later . the villain is in a getaway car going 40 kmph , and captain valiant can fly at 50 kmph . how long will the bystander have to wait for rescue ? 
Options: a ) 1 hour , b ) 1 1 / 2 hours , c ) 2 hours , d ) 2 1 / 2 hours , e ) 3 hours
Output: d
Input: Problem: how long does a train 100 m long traveling at 60 kmph takes to cross a bridge of 170 m in length ? 
Options: a ) sec , b ) sec , c ) sec , d ) sec , e ) sec
Output: d
Input: Problem: a river boat leaves silver town and travels upstream to gold town at an average speed of 6 kilometers per hour . it returns by the same route at an average speed of 5 kilometers per hour . what is the average speed for the round - trip in kilometers per hour ? 
Options: a ) 5.5 , b ) 7.1 , c ) 7.2 , d ) 7.0 , e ) 8.0
Output: a
Input: Problem: five bells commence tolling together and toll at intervals of 2 , 4 , 6 , 8 10 seconds respectively . in 20 minutes , how many times do they toll together ? 
Options: a ) 11 , b ) 10 , c ) 15 , d ) 16 , e ) 17
Output: a
Input: Problem: the amounts of time that three secretaries worked on a special project are in the ratio of 2 to 3 to 5 . if they worked a combined total of 80 hours , how many hours did the secretary who worked the longest spend on the project ? 
Options: a ) 80 , b ) 70 , c ) 56 , d ) 16 , e ) 40
Output: e
Input: Problem: on a map , 3.5 inches represent 35 miles . how many miles approximately is the distance if you measured 127 centimeters assuming that 1 - inch is 2.54 centimeters ? 
Options: a ) 515 , b ) 500 , c ) 525 , d ) 530 , e ) 535
Output: b
Input: Problem: a train travelling at a speed of 75 mph enters a tunnel 31 / 2 miles long . the train is 1 / 4 mile long . how long does it take for the train to pass through the tunnel from the moment the front enters to the moment the rear emerges ? 
Options: a ) 2.5 min , b ) 3 min , c ) 3.2 min , d ) 3.5 min , e ) 4 min
Output: b
Input: Problem: a car travelling with 5 / 7 km of its actual speed covers 42 km in 1 hr 40 min 48 sec find the actual speed of the car ? 
Options: a ) 78 kmph , b ) 85 kmph , c ) 35 kmph , d ) 24 kmph , e ) 74 kmph
Output: c
Input: Problem: what is the speed of the stream if a canoe rows upstream at 8 km / hr and downstream at 12 km / hr 
Options: a ) 1 kmph , b ) 4 kmph , c ) 3 kmph , d ) 2 kmph , e ) 1.9 kmph
Output: d
Input: Problem: one hour before john started walking from p to q , a distance of 38 miles , ann had started walking along the same road from q to p . ann walked at a constant speed of 3 miles per hour and john at 2 miles per hour . how many miles had ann walked when they met ? 
Options: a ) 6 miles , b ) 8,4 miles , c ) 19 miles , d ) 19,6 miles , e ) 24 miles
Output: e
Input: Problem: one pump drains one - half of a pond in 1 hours , and then a second pump starts draining the pond . the two pumps working together finish emptying the pond in one - half hour . how long would it take the second pump to drain the pond if it had to do the job alone ? 
Options: a ) 1 hour , b ) 1.2 hour , c ) 3 hours , d ) 5 hours , e ) 6 hours
Output: c
Input: Problem: the length of the longest tape in cm which can be used to measure exactly , the length 7 m ; 3 m 85 cm ; and 12 m 95 cm is : 
Options: a ) 37 , b ) 35 , c ) 34 , d ) 36 , e ) 38
Output: b
Input: Problem: two cyclist start from the same places in opposite directions . one is going towards north at 10 kmph and the other is going towards south 15 kmph . what time will they take to be 50 km apart ? 
Options: a ) 1 hr , b ) 2 hrs , c ) 3 hrs , d ) 5 hrs , e ) 6 hrs
Output: b
Input: Problem: convert 60 miles into yards ? 
Options: a ) 105600 yards , b ) 35200 yards , c ) 39520 yards , d ) 42560 yards , e ) 41520 yards
Output: a
Input: Problem: johnny makes $ 7.35 per hour at his work . if he works 6 hours , how much money will he earn ? 
Options: a ) $ 30 , b ) $ 54 , c ) $ 48.32 , d ) $ 44.10 , e ) $ 9.60
Output: c
Input: Problem: the speed at which a man can row a boat in still water is 16 kmph . if he rows downstream , where the speed of current is 4 kmph , what time will he take to cover 100 metres ? 
Options: a ) 23 , b ) 27 , c ) 28 , d ) 12 , e ) 18
Output: e
Input: Problem: a train 150 m long is running with a speed of 68 kmph . in what time will it pass a man who is running at 8 kmph in the same direction in which the train is going ? 
Options: a ) 5 seconds , b ) 6 seconds , c ) 9 seconds , d ) 8 seconds , e ) 7 seconds
Output: c
Input: Problem: a hall 36 m long and 15 m broad is to be paved with stones , each measuring 3 dm by 5 dm . the number of stones required is : 
Options: a ) 3600 , b ) 1800 , c ) 18 , d ) 18000 , e ) 1.8
Output: a
Input: Problem: a and b together can do a work in 6 days . if a alone can do it in 42 days . in how many days can b alone do it ? 
Options: a ) 11 , b ) 7 , c ) 8 , d ) 20 , e ) 25
Output: b
Input: Problem: a boat can travel with a speed of 15 km / hr in still water . if the speed of the stream is 5 km / hr . find the time taken by the boat to go 68 km downstream ? 
Options: a ) 2 hours , b ) 3 hours , c ) 4 hours , d ) 3 hours 24 minutes , e ) none
Output: d