TASK DEFINITION: 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'.
PROBLEM: Problem: in how many years rs 160 will produce the same interest at 8 % as rs . 500 produce in 4 years at 8 %
Options: a ) 13 , b ) 13.5 , c ) 11.5 , d ) 12.5 , e ) 12

SOLUTION: d

PROBLEM: Problem: a money lender finds that due to a fall in the annual rate of interest from 8 % to 7 2 / 7 % his yearly income diminishes by rs . 61.50 . his capital is
Options: a ) 22.378 , b ) 87.86 , c ) 246.0 , d ) 78.88 , e ) 127.71

SOLUTION: b

PROBLEM: Problem: the manufacturing cost of a shoe is rs . 190 and the transportation lost is rs . 500 for 100 shoes . what will be the selling price if it is sold at 20 % gains
Options: a ) s 234 , b ) s 216 , c ) s 220 , d ) s 210 , e ) s 217

SOLUTION:
a