Lots-of-LoRAs/task1422_mathqa_physics huggingface dataset:
Input: Problem: there is a train and car . the ratio between the speed of a train & a car is 16 : 15 respectively . also , a bus covered a distance of 320 km in 5 hours . the speed of the bus is 4 / 5 th of the speed of the train . how many kilometers will the car cover in 7 hours ? 
Options: a ) 375 , b ) 425 , c ) 475 , d ) 525 , e ) 575
Output: d
Input: Problem: convert 100 miles into yards ? 
Options: a ) 25630 yards , b ) 35200 yards , c ) 39520 yards , d ) 42560 yards , e ) 176000 yards
Output: e
Input: Problem: a can do a piece of work in 4 days . b can do it in 7 days . with the assistance of c they completed the work in 2 days . find in how many days can c alone do it ? 
Options: a ) 22 days , b ) 28 / 3 days , c ) 67 days , d ) 17 / 5 days , e ) 18 days
Output: b
Input: Problem: the pinedale bus line travels at an average speed of 60 km / h , and has stops every 5 minutes along its route . yahya wants to go from his house to the pinedale mall , which is 7 stops away . how far away , in kilometers , is pinedale mall away from yahya ' s house ? 
Options: a ) 20 km , b ) 35 km , c ) 40 km , d ) 50 km , e ) 60 km
Output: b
Input: Problem: worker a takes 8 hours to do a job . worker b takes 12 hours to do the same job . how long it take both a & b , working together but independently , to do the same job ? 
Options: a ) 40 days , b ) 24 / 5 days , c ) 39 / 9 days , d ) 30 / 9 days , e ) 60 / 9 days
Output: b
Input: Problem: the l . c . m of two numbers is 2310 and their h . c . f is 30 . if one number is 210 the other is 
Options: a ) 330 , b ) 300 , c ) 270 , d ) 250 , e ) 350
Output: a
Input: Problem: two boats are heading towards each other at constant speeds of 4 miles / hr and 20 miles / hr respectively . they begin at a distance 20 miles from each other . how far are they ( in miles ) one minute before they collide ? 
Options: a ) 1 / 12 , b ) 6 / 15 , c ) 1 / 6 , d ) 1 / 3 , e ) 1 / 5
Output: b
Input: Problem: if 3 workers collect 48 kg of cotton in 4 days , how many kg of cotton will 9 workers collect in 2 days ? 
Options: a ) 88 kg , b ) 65 kg , c ) 72 kg , d ) 44 kg , e ) 55 kg
Output: c
Input: Problem: if a train , travelling at a speed of 160 kmph , crosses a pole in 9 sec , then the length of train is ? 
Options: a ) 281 , b ) 125 , c ) 288 , d ) 266 , e ) 400
Output: e
Input: Problem: a and b can do a piece of work in 40 days and 40 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 ) 45 days , e ) 50 days
Output: a
Input: Problem: two pipes can fill a tank in 10 minutes and 15 minutes . an outlet pipe can empty the tank in 45 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 ) 30 minutes , b ) 8 minutes , c ) 15 minutes , d ) 10 minutes , e ) 12 minutes
Output: b
Input: Problem: tim came second in math . when his mother asked him how much he had scored , he answered that he got the sum of the first 5 even numbers . his mother immediately worked out the answer . how much had he scored in math ? 
Options: a ) 80 , b ) 30 , c ) 40 , d ) 70 , e ) 60
Output: b
Input: Problem: lloyd normally works 7.5 hours per day and earns $ 3.50 per hour . for each hour he works in excess of 7.5 hours on a given day , he is paid 1.5 times his regular rate . if lloyd works 10.5 hours on a given day , how much does he earn for that day ? 
Options: a ) $ 33.75 , b ) $ 42.00 , c ) $ 51.75 , d ) $ 54.00 , e ) $ 70.00
Output: b
Input: Problem: a tank can be filled by two pipes a and b in 60 minutes and 40 minutes respectively . how many minutes will it take to fill the tank from empty state if b is used for the first half time and then a and b fill it together for the other half 
Options: a ) 15 mins , b ) 20 mins , c ) 25 mins , d ) 30 mins , e ) none of these
Output: d
Input: Problem: there is food for 760 men for 22 days . how many more men should join after two days so that the same food may last for 10 days more ? 
Options: a ) 220 , b ) 760 , c ) 990 , d ) 880 , e ) 660
Output: b
Input: Problem: a train 130 m long crosses a platform with a speed of 70 kmph in 20 sec ; find the length of the platform ? 
Options: a ) 150 , b ) 145 , c ) 165 , d ) 162 , e ) 152
Output: d
Input: Problem: two cyclist start on a circular track from a given point but in opposite direction with speeds of 7 m / s and 8 m / s . if the circumference of the circle is 600 meters , after what time will they meet at the starting point ? 
Options: a ) 20 sec , b ) 15 sec , c ) 30 sec , d ) 50 sec , e ) 40 min
Output: e
Input: Problem: a man covered a certain distance at some speed . if he had moved 3 kmph faster , he would have taken 40 minutes less . if he had moved 2 kmph slower , he would have taken 40 minutes more . what is the distance in km ? 
Options: a ) 36 , b ) 38 , c ) 40 , d ) 42 , e ) 45
Output: c
Input: Problem: james took a 3 - hour bike ride . in the second hour he traveled 36 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 ) 111.0 , d ) 157.0 , e ) 163.0
Output: c
Input: Problem: a man sitting in a train which is traveling at 50 kmph observes that a goods train , traveling 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 ) 56 kmph , c ) 58 kmph , d ) 62 kmph , e ) 72 kmph
Output: d
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 q in the liquid in the tank after 3 minutes ? 
Options: a ) 1 / 11 , b ) 2 / 11 , c ) 3 / 11 , d ) 4 / 11 , e ) 5 / 11
Output: c
Input: Problem: a 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 8 sec . what is the length of the platform ? 
Options: a ) 287 m , b ) 350 m , c ) 1267 m , d ) 1287 m , e ) 1162.5 m
Output: e
Input: Problem: a searchlight on top of the watchtower makes 2 revolutions per minute . what is the probability that a man appearing near the tower will stay in the dark for at least 6 seconds ? 
Options: a ) 5 / 6 , b ) 4 / 5 , c ) 3 / 4 , d ) 2 / 3 , e ) 1 / 2
Output: b
Input: Problem: what is the least number of square tiles required to pave the floor of a room 50 m 00 cm long and 11 m 25 cm broad ? 
Options: a ) 724 , b ) 804 , c ) 814 , d ) 9000 , e ) none
Output: d
Input: Problem: a person can swim in still water at 8 km / h . if the speed of water 4 km / h , how many hours will the man take to swim back against the current for 8 km ? 
Options: a ) 2 , b ) 4 , c ) 5 , d ) 6 , e ) 7
Output: a
Input: Problem: how many times are the hands of a clock at right angle in 2 days ? 
Options: a ) 80 , b ) 82 , c ) 84 , d ) 86 , e ) 88
Output: e
Input: Problem: there is a sufficient food for 200 men for 20 days after 15 days 100 men leave the place . for how many days will the rest of the food last for the rest of the men ? 
Options: a ) 10 days , b ) 5 days , c ) 15 days , d ) 12 days , e ) 10 days
Output: a
Input: Problem: rahul can done a work in 5 days and meena can done a work in 10 days . in how many days that both are work together ? 
Options: a ) 3 / 10 , b ) 10 / 3 , c ) 1 / 3 , d ) 5 , e ) 6 / 3
Output: b
Input: Problem: find the l . c . m . of 72 , 108 and 2100 . 
Options: a ) 37800 , b ) 37600 , c ) 37200 , d ) 37500 , e ) none of them
Output: a
Input: Problem: two buses each 3125 m long are running in opposite directions on parallel roads . their speeds are 40 km / hr and 35 km / hr respectively . find the time taken by the slower bus to pass the driver of the faster one ? 
Options: a ) 50 sec , b ) 66 sec , c ) 48 sec , d ) 55 sec , e ) 45 sec
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 . 1 / 3 of the current inventory is speedsters , of which 4 / 5 are convertibles . if there are 30 vehicles that are not speedsters , how many speedster convertibles are there ? 
Options: a ) 13 , b ) 18 , c ) 12 , d ) 15 , e ) 17
Output: c
Input: Problem: car a runs at the speed of 65 km / hr & reaches its destination in 5 hr . car b runs at the speed of 70 km / h & reaches its destination in 4 h . what is the respective ratio of distances covered by car a & car b ? 
Options: a ) 11 : 6 , b ) 12 : 7 , c ) 13 : 7 , d ) 15 : 6 , e ) 65 : 56
Output: e
Input: Problem: the average temperature of the town in the first 4 days of a month was 58 degrees . the average for the second , third , fourth and fifth days was 59 degrees . if the temperatures of the first and fifth days were in the ratio 7 : 8 , then what is the temperature on the fifth day ? 
Options: a ) 62 degrees , b ) 32 degrees , c ) 65 degrees , d ) 66 degrees , e ) 67 degrees
Output: b
Input: Problem: a cistern is filled by pipe a in 20 hours and the full cistern can be leaked out by an exhaust pipe b in 25 hours . if both the pipes are opened , in what time the cistern is full ? 
Options: a ) 50 hrs , b ) 60 hrs , c ) 70 hrs , d ) 80 hrs , e ) 100 hrs
Output: e
Input: Problem: a train is travelling at 48 kmph . it crosses another train having half of its length , travelling in opposite direction at 42 kmph , in 12 seconds . it also passes a railway platform in 45 seconds . what is the length of the platform ? 
Options: a ) 400 m , b ) 500 m , c ) 600 m , d ) 550 m , e ) 700 m
Output: a
Input: Problem: how many seconds does sandy take to cover a distance of 500 meters , if sandy runs at a speed of 18 km / hr ? 
Options: a ) 80 , b ) 100 , c ) 120 , d ) 140 , e ) 160
Output: b
Input: Problem: two pipes can fill the cistern in 10 hr and 12 hr respectively , while the third empty it in 50 hr . if all pipes are opened simultaneously , then the cistern will be filled in 
Options: a ) 6.12 hr , b ) 8 hr , c ) 8.5 hr , d ) 10 hr , e ) none of these
Output: a
Input: Problem: a train after traveling for 50 km meets with an accident and then proceeds at 3 / 4 of its former speed and arrives at its destination 35 minutes late . had the accident occurred 24 km farther , it would have reached the destination only 25 minutes late . what is the speed y of the train . 
Options: a ) a ) 45 , b ) b ) 33 , c ) c ) 48 , d ) d ) 55 , e ) e ) 61
Output: c
Input: Problem: a train of 30 carriages , each of 60 meters length , when an engine also of 60 meters length is running at a speed of 60 kmph . in what time will the train cross a bridge 1.5 km long ? 
Options: a ) 6 , b ) 3.3 , c ) 4 , d ) 9 , e ) 2
Output: b
Input: Problem: working at a constant rate , p can finish a job in 3 hours . q , also working at a constant rate , can finish the same job in 18 hours . if they work together for 2 hours , how many more minutes will it take p to finish the job , working alone at his constant rate ? 
Options: a ) 32 , b ) 36 , c ) 40 , d ) 44 , e ) 48
Output: c
Input: Problem: a man swims downstream 96 km and upstream 64 km taking 4 hours each time ; what is the speed of the current ? 
Options: a ) 6 , b ) 4 , c ) 2 , d ) 8 , e ) 5
Output: b
Input: Problem: a and b can together finish a work in 40 days . they worked together for 10 days and then b left . after another 18 days , a finished the remaining work . in how many days a alone can finish the job ? 
Options: a ) 10 , b ) 24 , c ) 60 , d ) 30 , e ) 20
Output: b
Input: Problem: the consumption of diesel per hour of a bus varies directly as square of its speed . when the bus is travelling at 50 kmph its consumption is 1 litre per hour . if each litre costs $ 50 and other expenses per hous is $ 50 , then what would be the minimum expenditure required to cover a distance of 500 km ? 
Options: a ) 800 , b ) 950 , c ) 900 , d ) 1000 , e ) 1250
Output: d
Input: Problem: there are 16 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 ) 288 , b ) 267 , c ) 261 , d ) 211 , e ) 306
Output: e
Input: Problem: the radius of a wheel is 16.8 cm . what is the distance covered by the wheel in making 300 resolutions ? 
Options: a ) 754 m , b ) 316.512 m , c ) 311.512 m , d ) 311.518 m , e ) 313.512 m
Output: b
Input: Problem: a runs twice as fast as b and gives b a start of 42 m . how long should the racecourse be so that a and b might reach in the same time ? 
Options: a ) 75 m . , b ) 80 m . , c ) 84 m . , d ) 100 m . , e ) none of the above
Output: c
Input: Problem: two trains each 150 m in length are running on the same parallel lines in opposite directions with the speed of 80 kmph and 70 kmph respectively . in what time will they cross each other completely ? 
Options: a ) 7.8 sec , b ) 7.2 sec , c ) 8.2 sec , d ) 6.2 sec , e ) 9.2 sec
Output: b
Input: Problem: a small water pump would take 2 hours to fill an empty tank . a larger pump would take 1 / 3 hour to fill the same tank . how many hours would it take both pumps , working at their respective constant rates , to fill the empty tank if they began pumping at the same time ? 
Options: a ) 3 / 7 , b ) 2 / 7 , c ) 1 / 4 , d ) 2 / 3 , e ) 5 / 7
Output: b
Input: Problem: golu started from his house towards north . after covering a distance of 8 km . he turned towards left and covered a distance of 6 km . what is the shortest distance now from his house ? 
Options: a ) 10 km . , b ) 16 km . , c ) 14 km , d ) 2 km . , e ) 4 km .
Output: a
Input: Problem: if 20 men take 15 days to to complete a job , in how many days can 25 men finish that work ? 
Options: a ) 12 , b ) 66 , c ) 77 , d ) 8 , e ) 6
Output: a
Input: Problem: a train 500 m long can cross an electric pole in 20 sec and then find the speed of the train ? 
Options: a ) 87 kmph , b ) 97 kmph , c ) 72 kmph , d ) 90 kmph , e ) 19 kmph
Output: d
Input: Problem: a person travels equal distances with speeds of 3 km / hr , 4 km / hr and 5 km / hr and takes a total time of 54 minutes . the total distance is ? 
Options: a ) 1 km , b ) 2 km , c ) 3 km , d ) 3.4 km , e ) 5 km
Output: d
Input: Problem: a can complete a project in 20 days and b can complete the same project in 30 days . if a and b start working on the project together and a quits 5 days before the project is completed , in how many days total will the project be completed ? 
Options: a ) 12 , b ) 15 , c ) 18 , d ) 21 , e ) 24
Output: b
Input: Problem: a train is 300 meter long is running at a speed of 35 km / hour . in what time will it pass a bridge of 115 meter length ? 
Options: a ) 29 , b ) 23 , c ) 47.119 , d ) 44.586 , e ) 42.686
Output: e
Input: Problem: if a , b and c together can finish a piece of work in 4 days . a alone in 36 days and b in 18 days , then c alone can do it in ? 
Options: a ) 1 , b ) 7 , c ) 8 , d ) 9 , e ) 6
Output: e
Input: Problem: jane makes toy bears . when she works with an assistant , she makes 80 percent more bears per week and works 20 percent fewer hours each week . having an assistant increases jane ’ s output of toy bears per hour by what percent ? 
Options: a ) 20 % , b ) 80 % , c ) 100 % , d ) 180 % , e ) 200 %
Output: d
Input: Problem: a metal company ' s old machine makes bolts at a constant rate of 100 bolts per hour . the company ' s new machine makes bolts at a constant rate of 150 bolts per hour . if both machines start at the same time and continue making bolts simultaneously , how many minutes will it take the two machines to make a total of 350 bolts ? 
Options: a ) 84 , b ) 72 , c ) 120 , d ) 144 , e ) 180
Output: a
Input: Problem: in a race of 1000 m , a can beat by 100 m , in a race of 800 m , b can beat c by 100 m . by how many meters will a beat c in a race of 600 m ? 
Options: a ) 236 , b ) 127.5 , c ) 267 , d ) 268 , e ) 281
Output: b
Input: Problem: working independently , tina can do a certain job in 12 hours . working independently , ann can do the same job in 9 hours . if tina works independently at the job for 8 hours and then ann works independently , how many hours will it take ann to complete the remainder of the jobs ? 
Options: a ) 2 / 3 , b ) 3 / 4 , c ) 1 , d ) 2 , e ) 3
Output: e
Input: Problem: a runs 1 ¾ times as fast as b . if a gives b a start of 84 m , bow far must winning post be so that a and b might reach it at the same time ? 
Options: a ) 196 m , b ) 194 m , c ) 186 m , d ) 296 m , e ) 106 m
Output: a
Input: Problem: a can do a work in 15 days b in 14 days and c in 16 days . if they work on it together then in how many days required to complete the work ? 
Options: a ) 3360 / 210 , b ) 3360 / 21 , c ) 3360 / 674 , d ) 3360 / 240 , e ) 3360 / 224
Output: c
Input: Problem: if 4 men can reap 40 acres of land in 15 days , how many acres of land can 16 men reap in 30 days ? 
Options: a ) 320 , b ) 240 , c ) 369 , d ) 489 , e ) 125
Output: a
Input: Problem: if 18 bindres bind 900 books in 10 days , how many binders will be required to bind 660 books in 12 days ? 
Options: a ) 71 , b ) 12 , c ) 18 , d ) 11 , e ) 29
Output: d
Input: Problem: a train running at the speed of 54 km / hr crosses a pole in 9 seconds . what is the length of the train ? 
Options: a ) 135 , b ) 278 , c ) 255 , d ) 150 , e ) 287
Output: a
Input: Problem: calculate the number of bricks , each measuring 25 cm * 15 cm * 8 cm required to construct a wall of dimensions 10 m * 4 m * 5 m when 10 % of its volume is occupied by mortar ? 
Options: a ) 3388 , b ) 27678 , c ) 6000 , d ) 2977 , e ) 27681
Output: c
Input: Problem: car q and car y traveled the same 80 - mile route . if car q took 2 hours and car y traveled at an average speed that was 50 percent faster than the average speed of car q , how many hours did it take car y to travel the route ? 
Options: a ) 2 / 3 , b ) 1 , c ) 4 / 3 , d ) 8 / 5 , e ) 3
Output: c
Input: Problem: a train 400 m long can cross an electric pole in 40 sec and then find the speed of the train ? 
Options: a ) 36 kmph , b ) 40 kmph , c ) 42 kmph , d ) 45 kmph , e ) 38 kmph
Output: a
Input: Problem: how long does a train 110 m long running at the speed of 72 km / hr takes to cross a bridge 136 m length ? 
Options: a ) 82.1 sec . , b ) 12.3 sec , c ) 19.1 sec . , d ) 17.1 sec . , e ) 42.1 sec .
Output: b
Input: Problem: x can do a piece of work in 40 days . he works at it for 8 days and then y finished it in 20 days . how long will y take to complete the work ? 
Options: a ) 10 , b ) 12 , c ) 25 , d ) 18 , e ) 20
Output: c
Input: Problem: how long does a train 165 meters long running at the rate of 54 kmph take to cross a bridge 850 meters in length ? 
Options: a ) 28 , b ) 27 , c ) 55 , d ) 18 , e ) 67.7
Output: e
Input: Problem: working together , jose and jane can complete an assigned task in 5 days . however , if jose worked alone and complete half the work and then jane takes over the task and completes the second half of the task , the task will be completed in 15 days . how long will jose take to complete the task if he worked alone ? assume that jane is more efficient than jose 
Options: a ) 26 days , b ) 15 days , c ) 60 days , d ) 65 days , e ) 36 days
Output: b
Input: Problem: a 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 36 sec . what is the length of the platform ? 
Options: a ) 389 m , b ) 350 m , c ) 289 m , d ) 299 m , e ) 25 m
Output: e
Input: Problem: a trader sells 80 meters of cloth for rs . 6900 at the profit of rs . 20 per metre of cloth . what is the cost price of one metre of cloth ? 
Options: a ) 22 , b ) 75 , c ) 90 , d ) 78 , e ) 66
Output: e
Input: Problem: paul completes a piece of work in 80 days , rose completes the same work in 120 days . if both of them work together , then the number of days required to complete the work is ? 
Options: a ) 42 , b ) 44 , c ) 46 , d ) 48 , e ) 50
Output: d
Input: Problem: an engineer undertakes a project to build a road 10 km long in 300 days and employs 30 men for the purpose . after 100 days , he finds only 2 km of the road has been completed . find the ( approximate ) number of extra men he must employ to finish the work in time . 
Options: a ) 20 , b ) 25 , c ) 30 , d ) 35 , e ) 40
Output: c
Input: Problem: two interconnected , circular gears travel at the same circumferential rate . if gear a has a diameter of 10 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 ) 1 : 5 , b ) 9 : 25 , c ) 5 : 1 , d ) 25 : 9 , e ) can not be determined from the information provided
Output: c
Input: Problem: a train running at the speed of 300 km / hr crosses a pole in 15 seconds . what is the length of the train ? 
Options: a ) 1200 m , b ) 1250 m , c ) 1300 m , d ) 1350 m , e ) 1450 m
Output: b
Input: Problem: yesterday it took robert 3 hours to drive from city a to city b . today it took robert 2.5 hours to drive back from city в to city a along the same route . if he had saved 30 minutes in both trips , the speed for the round trip would be 80 miles per hour . what is the distance between city a and city b ? 
Options: a ) 90 , b ) 180 , c ) 150 , d ) 240 , e ) 300
Output: b
Input: Problem: trains a and b start simultaneously from stations 450 miles apart , and travel the same route toward each other on adjacent parallel tracks . if train a and train b travel at a constant rate of 50 miles per hour and 50 miles per hour , respectively , how many miles will train a have traveled when the trains pass each other , to the nearest mile ? 
Options: a ) 112 , b ) 133 , c ) 150 , d ) 167 , e ) 225
Output: e
Input: Problem: tom traveled the entire 60 miles trip . if he did the first 15 miles of at a constant rate 24 miles per hour and the remaining trip of at a constant rate 45 miles per hour , what is the his average speed , in miles per hour ? 
Options: a ) 35.62 mph , b ) 25.45 mph , c ) 34.52 mph , d ) 36.92 mph , e ) 36.29 mph
Output: d
Input: Problem: a can do a piece of work in 6 days and b can do it in 6 days how long will they both work together to complete the work ? 
Options: a ) 6 / 11 , b ) 1 / 2 , c ) 3 / 4 , d ) 9 / 11 , e ) 10 / 11
Output: b
Input: Problem: a and b go around a circular track of length 600 m on a cycle at speeds of 30 kmph and 54 kmph . after how much time will they meet for the first time at the starting point ? 
Options: a ) 120 sec , b ) 360 sec , c ) 178 sec , d ) 187 sec , e ) 189 sec
Output: b
Input: Problem: two trains are moving in opposite directions with speed of 90 km / hr and 90 km / hr respectively . their lengths are 1.10 km and 0.9 km respectively . the slower train cross the faster train in - - - seconds 
Options: a ) 56 , b ) 40 , c ) 47 , d ) 26 , e ) 25
Output: b
Input: Problem: in an examination , a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer . if he attempts all 60 questions and secures 120 marks , the no of questions he attempts correctly is : 
Options: a ) 35 , b ) 36 , c ) 40 , d ) 42 , e ) 44
Output: b
Input: Problem: two trains are moving in the same direction at 72 kmph and 36 kmph . the faster train crosses a girl sitting at window seat in the slower train in 32 seconds . find the length of the faster train ? 
Options: a ) 170 m , b ) 100 m , c ) 270 m , d ) 320 m , e ) 350 m
Output: d
Input: Problem: a train speeds past a pole in 15 sec and a platform 110 m long in 25 sec , its length is ? 
Options: a ) 100 , b ) 150 , c ) 160 , d ) 165 , e ) 180
Output: d
Input: Problem: xavier starts from p towards q at a speed of 40 kmph and after every 12 mins increases his speed by 20 kmph . if the distance between p and q is 56 km , then how much time does he take to cover the distance ? 
Options: a ) 40 , b ) 48 , c ) 44 , d ) 36 , e ) 30
Output: b
Input: Problem: a and b complete a work in 10 days . a alone can do it in 40 days . if both together can do the work in how many days ? 
Options: a ) 1.0875 days , b ) 0.125 days , c ) 0.0675 days , d ) 0.0875 days , e ) 0.0775 days
Output: b