instruction:
In this task, you need to answer the given multiple-choice question on the gain. Gain is the value by which to multiply the input. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.
question:
Problem: a technician makes a round - trip to and from a certain service center by the same route . if the technician completes the drive to the center and then completes 50 percent of the drive from the center , what percent of the round - trip has the technician completed ?
Options: a ) 70 , b ) 65 , c ) 60 , d ) 75 , e ) 80
answer:
d

question:
Problem: weights of two friends ram and shyam are in the ratio 3 : 5 . if ram ' s weight is increased by 10 % and total weight of ram and shyam become 82.8 kg , with an increases of 15 % . by what percent did the weight of shyam has to be increased ?
Options: a ) 18 % , b ) 10 % , c ) 21 % , d ) 16 % , e ) none
answer:
a

question:
Problem: what annual payment will discharge a debt of rs . 1090 due in 2 years at the rate of 5 % compound interest ?
Options: a ) 993.2 , b ) 586.21 , c ) 534.33 , d ) 543.33 , e ) 646.33
answer:
b