Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: a can do a piece of work in 3 hours ; b and c together can do it in 2 hours , which a and c together can do it in 2 hours . how long will b alone take to do it ? 
Options: a ) 6 hours , b ) 3 hours , c ) 2 hours , d ) 5 hours , e ) 4 hours
Output: b
Input: Problem: how many minutes does aditya take to cover a distance of 400 m , if he runs at a speed of 20 km / hr ? 
Options: a ) 1 1 / 5 min , b ) 4 1 / 5 min , c ) 3 1 / 5 min , d ) 2 1 / 5 min , e ) none of these
Output: a
Input: Problem: in what time will a train 200 m long cross an electric pole , it its speed be 216 km / hr ? 
Options: a ) 2.5 sec , b ) 2.8 sec , c ) 8.5 sec , d ) 3.3 sec , e ) 4.5 sec
Output: d
Input: Problem: the mall charges 50 cents for the first hour of parking and $ 3 for each additional hour until the customer reaches 4 hours , after that the parking fee is $ 1 per hour . if a certain customer parked his in the mall for 7 hours and 30 minutes , how much is he going to pay ? 
Options: a ) $ 11.5 . , b ) $ 12 . , c ) $ 13 . , d ) $ 14.5 , e ) $ 15 .
Output: c
Input: Problem: a can do a job in 15 days and b can do it in 30 days . a and b working together will finish twice the amount of work in days ? 
Options: a ) 20 , b ) 22 1 / 2 , c ) 22 1 / 0 , d ) 22 1 / 9 , e ) 22 1 / 1
Output: a
Input: Problem: a cistern 9 m long and 4 m wide contains water up to a depth of 1 m 25 cm . the total area of the wet surface is : 
Options: a ) 49 m 2 , b ) 50 m 2 , c ) 53.5 m 2 , d ) 68.5 m 2 , e ) 57 m 2
Output: d
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 > x or x > 0 ? 
Options: a ) 7 / 8 , b ) 5 / 6 , c ) 3 / 8 , d ) 1 / 2 , e ) 3 / 4
Output: a
Input: Problem: a horse chases a pony 3 hours after the pony runs . horse takes 4 hours to reach the pony . if the average speed of the horse is 35 kmph , what s the average speed of the pony ? 
Options: a ) 20 kmph , b ) 22 kmph , c ) 24 kmph , d ) 26 kmph , e ) 28 kmph
Output: a
Input: Problem: 20 men can cut 30 trees in 4 hours . if 4 men leave the job , how many trees will be cut in 6 hours ? 
Options: a ) 24 , b ) 36 , c ) 48 , d ) 22 , e ) 32
Output: b
Input: Problem: a train can travel 50 % faster than a car . both start from point a at the same time and reach point b at 75 kms away from a at the same time . on the way , however , the train lost about 12.5 minutes while stopping at the stations . the speed of the car is ? 
Options: a ) 2387 , b ) 267 , c ) 120 , d ) 277 , e ) 271
Output: c
Input: Problem: two friends decide to get together ; so they start riding bikes towards each other . they plan to meet halfway . each is riding at 6 mph . they live 36 miles apart . one of them has a pet carrier pigeon and it starts flying the instant the friends start traveling . the pigeon flies back and forth at 40 mph between the 2 friends until the friends meet . how many miles does the pigeon travel ? 
Options: a ) 54 , b ) 110 , c ) 120 , d ) 16 , e ) 180
Output: c
Input: Problem: if a car went the first third of the distance at 80 kmh , the second third at 24 kmh , and the last third at 54 kmh , what was the average speed of the car for the entire trip ? 
Options: a ) 36 kmh , b ) 40 kmh , c ) 41 kmh , d ) 44 kmh , e ) 50 kmh
Output: c
Input: Problem: 36 men can complete a piece of work in 18 days . in how days will 27 men can complete the work ? 
Options: a ) 18 , b ) 20 , c ) 17 , d ) 24 , e ) 21
Output: d
Input: Problem: the food in a camp lasts for 40 men for 45 days . if fifteen more men join , how many days will the food last ? 
Options: a ) 80 days , b ) 33 days , c ) 35 days , d ) 16 days , e ) 15 days
Output: b
Input: Problem: three pipes a , b and c can fill a tank from empty to full in 30 minutes , 20 minutes and 10 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 p in the liquid in the tank after 3 minutes ? 
Options: a ) 3 / 11 , b ) 2 / 11 , c ) 1 / 11 , d ) 4 / 11 , e ) 1 / 11
Output: b
Input: Problem: a man can row downstream at 18 kmph and upstream at 10 kmph . find the speed of the man in still water and the speed of stream respectively ? 
Options: a ) 7 , b ) 6 , c ) 9 , d ) 4 , e ) 2
Output: d
Input: Problem: pooja travels from a to b a distance of 800 miles in 10 hours . he returns to a in 5 hours . find his average speed ? 
Options: a ) 123.07 mph , b ) 100 mph , c ) 150.07 mph , d ) 200 mph , e ) 300 mph
Output: a
Input: Problem: city a to city b , andrew drove for 1 hour at 50 mph and for 3 hours at 60 mph . what was the average speed for the whole trip ? 
Options: a ) 56 , b ) 57.5 , c ) 58.9 , d ) 61.4 , e ) 62
Output: b
Input: Problem: due to construction , the speed limit along an 10 - mile section of highway is reduced from 55 miles per hour to 15 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 ) 6.24 , b ) b ) 8 , c ) c ) 29.1 , d ) d ) 15 , e ) e ) 24
Output: c
Input: Problem: you have a flashlight that takes 2 working batteries . you have 8 batteries but only 4 of them work . what is the fewest number of pairs you need to test to guarantee you can get the flashlight on ? 
Options: a ) 5 , b ) 8 , c ) 7 , d ) 6 , e ) 4
Output: c
Input: Problem: 1 / 3 rd of work is completed by kiran in 6 days . in how many days he can finish the remaining work ? 
Options: a ) 6 days , b ) 10 days , c ) 12 days , d ) 15 days , e ) 20 days
Output: c
Input: Problem: two trains 120 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 which they take to cross each other is ? 
Options: a ) 10.9 , b ) 10.7 , c ) 10.3 , d ) 10.08 , e ) 10.2
Output: d
Input: Problem: a train 440 meters long is running with a speed of 60 kmph . in what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going ? 
Options: a ) 72 sec , b ) 24 sec , c ) 44 sec , d ) 62 sec , e ) 21 sec
Output: b
Input: Problem: a 180 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 ) 320 meter , b ) 225 meter , c ) 230 meter , d ) 235 meter , e ) none of these
Output: a
Input: Problem: a train 1500 m long can cross an electric pole in 50 sec and then find the speed of the train ? 
Options: a ) 106 , b ) 107 , c ) 108 , d ) 109 , e ) 110
Output: c
Input: Problem: the circumference of the front wheel of a cart is 30 ft long and that of the back wheel is 40 ft long . what is the distance traveled by the cart , when the front wheel has done five more revolutions than the rear wheel ? 
Options: a ) 20 ft , b ) 25 ft , c ) 600 ft , d ) 900 ft , e ) 1000 ft
Output: c
Input: Problem: 8 identical machines , working alone and at their constant rates , take 6 hours to complete a job lot . how long would it take for 6 such machines to perform the same job ? 
Options: a ) 2.25 hours , b ) 8 hours , c ) 12 hours , d ) 14.25 hours , e ) 16 hours
Output: b
Input: Problem: car a runs at the speed of 50 km / hr and reaches its destination in 8 hours . car b runs at the speed of 65 km / h and reaches its destination in 4 hours . what is the ratio of distances covered by car a and car b ? 
Options: a ) 3 : 7 , b ) 4 : 9 , c ) 20 : 13 , d ) 5 : 7 , e ) 6 : 11
Output: c
Input: Problem: two goods trains each 500 m long are running in opposite directions on parallel tracks . their speeds are 60 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 ) 12 sec , b ) 24 sec , c ) 40 sec , d ) 60 sec , e ) 62 sec
Output: c
Input: Problem: a boat can travel with aspeed of 20 km / hr in still water . if the speed of the stream is 5 km / hr , find the time taken by the boat to go 125 km downstream . 
Options: a ) 1 hr , b ) 2 hrs , c ) 3 hrs , d ) 4 hrs , e ) 5 hrs
Output: e
Input: Problem: a train passes a station platform in 48 sec and a man standing on the platform in 40 sec . if the speed of the train is 36 km / hr . what is the length of the platform ? 
Options: a ) 80 , b ) 120 , c ) 60 , d ) 90 , e ) 50
Output: a
Input: Problem: a motorcyclist goes from bombay to pune , a distance of 192 kms at an average of 32 kmph speed . another man starts from bombay by car 2 â ½ hours after the first , and reaches pune â ½ hour earlier . what is the ratio of the speed of the motorcycle and the car ? 
Options: a ) 1 : 2 , b ) 1 : 3 , c ) 10 : 27 , d ) 5 : 4 , e ) 10 : 40
Output: a
Input: Problem: how long does a train 165 meters long running at the rate of 54 kmph take to cross a bridge 660 meters in length 
Options: a ) 33 , b ) 44 , c ) 55 , d ) 77 , e ) 22
Output: c
Input: Problem: in 130 m race , a covers the distance in 36 seconds and b in 45 seconds . in this race a beats b by : 
Options: a ) 20 m , b ) 25 m , c ) 22.5 m , d ) 26 m , e ) 12 m
Output: d
Input: Problem: the average speed of a car decreased by 3 miles per hour every successive 8 - minutes interval . if the car traveled 3.6 miles in the fifth 8 - minute interval , what was the average speed of the car , in miles per hour , in the first 8 minute interval ? 
Options: a ) 31 , b ) 35 , c ) 39 , d ) 43 , e ) 47
Output: c
Input: Problem: a flagpole 18 meters high casts a shadow of length 45 meters . if a building under similar conditions casts a shadow of length 65 meters , what is the height of the building ( in meters ) ? 
Options: a ) 22 , b ) 24 , c ) 26 , d ) 28 , e ) 30
Output: c
Input: Problem: a man can row a distance of 5 km in 60 min with the help of the tide . the direction of the tide reverses with the same speed . now he travels a further 25 km in 10 hours . how much time he would have saved if the direction of tide has not changed ? 
Options: a ) 2 , b ) 5 , c ) 1 , d ) 6 , e ) 7
Output: b
Input: Problem: a cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.1 m and its walls are 5 cm thick . the thickness of the bottom is : 
Options: a ) 90 cm , b ) 1 dm , c ) 1 m , d ) 1.1 cm , e ) none of these
Output: b
Input: Problem: the citizens of planet nigiet are 5 fingered and have thus developed their decimal system in base 8 . a certain street in nigiet contains 1000 ( in base 5 ) buildings numbered 1 to 1000 . how many 3 s are used in numbering these buildings ? express result in terms of base 10 . 
Options: ['a ) 54', 'b ) 64', 'c ) 75', 'd ) 85', 'e ) 100']
Output: c
Input: Problem: a jogger running at 9 kmph along side a railway track is 250 metres ahead of the engine of a 120 metre long train running at 45 kmph in the same direction . in how much time will the train pass the jogger ? 
Options: a ) 3.6 sec , b ) 37 sec , c ) 36 sec , d ) 72 sec , e ) none of these
Output: b
Input: Problem: on her annual road trip to visit her family in seal beach , california , traci stopped to rest after she traveled 1 ⁄ 3 of the total distance and again after she traveled 1 ⁄ 4 of the distance remaining between her first stop and her destination . she then drove the remaining 300 miles and arrived safely at her destination . what was the total distance , in miles , from traci ’ s starting point to seal beach ? 
Options: a ) 600 , b ) 300 , c ) 350 , d ) 400 , e ) 550
Output: a
Input: Problem: excluding stoppages , the speed of a bus is 48 kmph and including stoppages , it is 45 kmph . for how many minutes does the bus stop per hour ? 
Options: a ) 5 , b ) 4.15 , c ) 4.25 , d ) 5.5 , e ) none of these
Output: b
Input: Problem: 63 persons can repair a road in 12 days , working 5 hours a day . in how many days will 30 persons , working 6 hours a day , complete the work ? 
Options: a ) 21 , b ) 23 , c ) 24 , d ) 25 , e ) 26
Output: a
Input: Problem: the radius of a wheel is 22.4 cm . what is the distance covered by the wheel in making 125 resolutions ? 
Options: a ) 794 m , b ) 704 m , c ) 454 m , d ) 186 m , e ) 176 m
Output: e
Input: Problem: a pump can fill a tank with a water in 2 hours . because of a leak , it took 3 hours to fill the tank . the leak can drain all the water of the full tank in how many hours ? 
Options: a ) 2 , b ) 3 , c ) 4 , d ) 5 , e ) 6
Output: e
Input: Problem: a can do a piece of work 60 days . b can do work in 20 days . in how many days they will complete the work together ? 
Options: a ) 12 days , b ) 16 days , c ) 15 days , d ) 17 days , e ) 18 days
Output: c
Input: Problem: a train 70 m long , running with a speed of 63 km / hr will pass a tree in ? 
Options: a ) 140 sec , b ) 160 sec , c ) 176 sec , d ) 150 sec , e ) 170 sec
Output: a
Input: Problem: train a leaves the station traveling at 30 miles per hour . two hours later train в leaves the same station traveling in the same direction at 36 miles per hour . how many miles from the station was train a overtaken by train b ? 
Options: a ) 320 , b ) 360 , c ) 400 , d ) 440 , e ) 480
Output: b
Input: Problem: if 10 men do a work in 80 days , in how many days will 20 men do it ? 
Options: a ) 18 days , b ) 38 days , c ) 40 days , d ) 48 days , e ) 50 days
Output: c
Input: Problem: a can do a piece of work in 22 days and b alone can do it in 10 days . b works at it for 5 days and then leaves . a alone can finish the remaining work in 
Options: a ) 5 days , b ) 6 days , c ) 11 days , d ) 8.5 days , e ) 9 days
Output: c
Input: Problem: machine a takes 50 hours to complete a certain job and starts that job at 6 am . after four hour of working alone , machine a is joined by machine b and together they complete the job at 1 pm . how long would it have taken machine b to complete the job if it had worked alone for the entire job ? 
Options: a ) 9 , b ) 88.88 , c ) 4.88 , d ) 2.88 , e ) 3.88
Output: e
Input: Problem: a copy machine , working at a constant rate , makes 35 copies per minute . a second copy machine , working at a constant rate , makes 75 copies per minute . working together at their respective rates , how many copies do the two machines make in half an hour ? 
Options: a ) 90 , b ) 2,700 , c ) 3,300 , d ) 5,400 , e ) 324,000
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 1 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 ) 30 , c ) 15 , d ) 20 , e ) 25
Output: b
Input: Problem: if one cat eats 1.5 rats in 1.5 days , then in howmany days 3 cats will eat 3 rats ? ? 
Options: a ) 1 day , b ) 2 days , c ) 3 days , d ) 4 days , e ) 5 days
Output: a
Input: Problem: working together , printer a and printer b would finish the task in 24 minutes . printer a alone would finish the task in 60 minutes . how many pages does the task contain if printer b prints 4 pages a minute more than printer a ? 
Options: a ) 600 , b ) 480 , c ) 1000 , d ) 1200 , e ) 1500
Output: b
Input: Problem: how many paying stones , each measuring 2 m * 1 m are required to pave a rectangular court yard 30 m long and 16 m board ? 
Options: ['a ) 240', 'b ) 18', 'c ) 26', 'd ) 17', 'e ) 12']
Output: a
Input: Problem: the number of degrees that the hour hand of a clock moves through between noon and 2.30 in the afternoon of the same day is ? 
Options: a ) 38 , b ) 27 , c ) 75 , d ) 28 , e ) 21
Output: c
Input: Problem: a train running at the speed of 60 km / hr crosses a pole in 4 seconds . find the length of the train . 
Options: a ) 66.67 , b ) 882 , c ) 772 , d ) 252 , e ) 121
Output: a
Input: Problem: a goods train runs at the speed of 72 km / hr and crosses a 280 m long platform in 26 sec . what is the length of the goods train ? 
Options: a ) 240 , b ) 277 , c ) 276 , d ) 270 , e ) 281
Output: a
Input: Problem: a , b , c hired a car for rs . 720 and used it for 9 , 10 and 13 hours respectively . hire charges paid by b are : 
Options: a ) rs 220 , b ) rs . 225 , c ) rs . 230 , d ) rs . 235 , e ) rs . 255
Output: b
Input: Problem: a car takes 6 hours to cover a distance of 469 km . how much should the speed in kmph be maintained to cover the same direction in 3 / 2 th of the previous time ? 
Options: a ) 48 kmph , b ) 50 kmph , c ) 52 kmph , d ) 56 kmph , e ) 60 kmph
Output: c
Input: Problem: a certain bacteria colony doubles in size every day for 25 days , at which point it reaches the limit of its habitat and can no longer grow . if two bacteria colonies start growing simultaneously , how many days will it take them to reach the habitat ’ s limit ? 
Options: a ) 6.33 , b ) 7.5 , c ) 10 , d ) 15 , e ) 24
Output: e
Input: Problem: a work can be finished in 30 days by 30 women . the same work can be finished in fifteen days by 15 men . the ratio between the capacity of a man and a woman is 
Options: a ) 1 : 3 , b ) 4 : 3 , c ) 2 : 3 , d ) 4 : 1 , e ) 2 : 4
Output: d
Input: Problem: calculate the time it will take for a train that is 120 meter long to pass a bridge of 160 meter length , if the speed of the train is 40 km / hour ? 
Options: a ) 21.2 seconds , b ) 25.2 seconds , c ) 29.2 seconds , d ) 35.2 seconds , e ) 11.2 seconds
Output: b
Input: Problem: a light flashes every 5 seconds , how many times will it flash in ? of an hour ? 
Options: a ) 720 , b ) 600 , c ) 650 , d ) 700 , e ) 750
Output: a
Input: Problem: a taxi leaves point a 2 hours after a bus left the same spot . the bus is traveling 20 mph slower than the taxi . find the speed of the taxi , if it overtakes the bus in two hours . 
Options: a ) 42 , b ) 48 , c ) 44 , d ) 50 , e ) 40
Output: e
Input: Problem: the amounts of time that three secretaries worked on a special project are in the ratio of 1 to 2 to 5 . if they worked a combined total of 120 hours , how many hours did the secretary who worked the longest spend on the project ? 
Options: a ) 80 , b ) 70 , c ) 75 , d ) 16 , e ) 14
Output: c
Input: Problem: car a runs at the speed of 50 km / hr and reaches its destination in 8 hours . car b runs at the speed of 70 km / h and reaches its destination in 4 hours . what is the ratio of distances covered by car a and car b ? 
Options: a ) 3 : 7 , b ) 4 : 9 , c ) 10 : 7 , d ) 5 : 7 , e ) 6 : 11
Output: c
Input: Problem: if 30 men take 15 days to to complete a job , in how many days can 25 men finish that work ? 
Options: a ) 18 , b ) 17 , c ) 16 , d ) 15 , e ) 14
Output: a
Input: Problem: a car is running at a speed of 80 kmph . what distance will it cover in 20 sec ? 
Options: a ) 100 m , b ) 440 m , c ) 180 m , d ) 200 m , e ) 250 m
Output: b
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 1 / 9 meters . what is value of the radius in meters ? 
Options: a ) 2 , b ) 3 , c ) 4 , d ) 6 , e ) 9
Output: b
Input: Problem: bruce and anne can clean their house in 4 hours working together at their respective constant rates . if anne ’ s speed were doubled , they could clean their house in 3 hours working at their respective rates . how many w hours does it currently take anne to clean the house on her own ? 
Options: a ) 6 , b ) 7 , c ) 8 , d ) 12 , e ) 14
Output: d
Input: Problem: a train 300 m long takes 9 sec to cross a man walking at 3 kmph in a direction opposite to that of the train . find the speed of the train ? 
Options: a ) 100 kmph , b ) 90 kmph , c ) 120 kmph , d ) 117 kmph , e ) 125 kmph
Output: d
Input: Problem: two trains of equal length are running on parallel lines in the same direction at 46 km / hr and 36 km / hr . the faster train passes the slower train in 27 seconds . what is the length of each train ( in meters ) ? 
Options: a ) 50.5 , b ) 88.5 , c ) 37.5 , d ) 55.5 , e ) 23.5
Output: c
Input: Problem: source : knewton a cyclist ' s speed varies , depending on the terrain , between 6.0 miles per hour and 14.0 miles per hour , inclusive . what is the maximum distance , in miles , that the cyclist could travel in 5 hours ? 
Options: a ) 42 , b ) 56 , c ) 70 , d ) 98 , e ) 140
Output: c
Input: Problem: the sum of 99 consecutive integers is 9999 . what is the greatest integer in the set ? 
Options: a ) 100 , b ) 120 , c ) 149 , d ) 150 , e ) 151
Output: d
Input: Problem: two stations p and q are 200 km apart on a straight track . one train starts from p at 7 a . m . and travels towards q at 20 kmph . another train starts from q at 8 a . m . and travels towards p at a speed of 25 kmph . at what time will they meet ? 
Options: a ) 10 am , b ) 12 noon , c ) 10.30 am , d ) 12.30 am , e ) 11 am
Output: b
Input: Problem: a cistern 7 m long and 5 m wide contains water up to a breadth of 1 m 40 cm . find the total area of the wet surface . 
Options: a ) 69 m sqaure , b ) 49 m sqaure , c ) 52 m sqaure , d ) 64 m sqaure , e ) none of these
Output: a
Input: Problem: two pipes a and b can separately fill a tank in 12 and 15 minutes respectively . a third pipe c can drain off 36 liters of water per minute . if all the pipes are opened , the tank can be filled in 15 minutes . what is the capacity of the tank ? 
Options: a ) 542 , b ) 540 , c ) 514 , d ) 829 , e ) 432
Output: e
Input: Problem: a person can swim in still water at 12 km / h . if the speed of water 10 km / h , how many hours will the man take to swim back against the current for 8 km ? 
Options: a ) 4 , b ) 7 , c ) 5 , d ) 9 , e ) 6
Output: a
Input: Problem: john left home and drove at the rate of 45 mph for 2 hours . he stopped for lunch then drove for another 3 hours at the rate of 55 mph to reach his destination . how many miles did john drive ? 
Options: a ) 235 miles . , b ) 245 miles . , c ) 255 miles . , d ) 265 miles . , e ) 275 miles .
Output: c
Input: Problem: it was calculated that 100 men could complete a piece of work in 20 days . when work was scheduled to commence , it was found necessary to send 50 men to another project . how much longer will it take to complete the work ? 
Options: a ) 45 days . , b ) 40 days . , c ) 38 days . , d ) 35 days . , e ) 30 days .
Output: b
Input: Problem: a and b undertake to do a piece of work for $ 600 . 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 ) $ 100 , b ) $ 150 , c ) $ 300 , d ) $ 250 , e ) $ 350
Output: c
Input: Problem: calculate the time it will take for a train that is 200 meter long to pass a bridge of 180 meter length , if the speed of the train is 65 km / hour ? 
Options: a ) 20 seconds , b ) 4 seconds , c ) 31.04 seconds , d ) 11.04 seconds , e ) 21.04 seconds
Output: e
Input: Problem: there are two cars . one is 300 miles north of the other . simultaneously , the car to the north is driven westward at 20 miles per hour and the other car is driven eastward at 60 miles per hour . how many miles apart are the cars after 5 hours ? 
Options: a ) 300 , b ) 360 , c ) 400 , d ) 450 , e ) 500
Output: e
Input: Problem: the hiker walking at a constant rate of 4 miles per hour is passed by a cyclist traveling in the same direction along the same path at 10 miles per hour . the cyclist stops to wait for the hiker 5 minutes after passing her , while the hiker continues to walk at her constant rate , how many minutes must the cyclist wait until the hiker catches up ? 
Options: a ) 10 , b ) 15 , c ) 20 , d ) 15 / 2 , e ) 24
Output: d
Input: Problem: a thief is spotted by a policeman from a distance of 160 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 ) 240 m , c ) 440 m , d ) 640 m , e ) none of them
Output: d
Input: Problem: a person is traveling at 20 km / hr and reached his destiny in 2.5 hr then find the distance ? 
Options: a ) 53 km , b ) 55 km , c ) 52 km , d ) 60 km , e ) 50 km
Output: e