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: the true discount on a bill of rs . 2660 is rs . 360 . what is the banker ' s discount ? 
Options: a ) rs . 432 , b ) rs . 422 , c ) rs . 416 , d ) rs . 442 , e ) none of these

Answer: c


Question: Problem: a sum was put at simple interest at a certain rate for 3 years . had it been put at 2 % higher rate , it would have fetched rs . 360 more . find the sum . 
Options: a ) 3000 , b ) 6000 , c ) 2000 , d ) 4000 , e ) none of them

Answer: b


Question: Problem: a man buys a cycle for rs . 2800 and sells it at a loss of 25 % . what is the selling price of the cycle ? 
Options: a ) s . 2090 , b ) s . 2160 , c ) s . 2100 , d ) s . 2202 , e ) s . 2092

Answer:
c