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'.
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Question: Problem: if 20 % of a number = 1000 , then 120 % of that number will be ? 
Options: a ) 20 , b ) 120 , c ) 360 , d ) 6000 , e ) 820

Answer: d


Question: Problem: by selling an article at rs . 800 , a shopkeeper makes a profit of 25 % . at what price should he sell the article so as to make a loss of 15 % ? 
Options: a ) 228 , b ) 480 , c ) 267 , d ) 288 , e ) 544

Answer: e


Question: Problem: the simple interest on rs . 34 for 8 months at the rate of 6 paise per rupeeper month is 
Options: a ) 16.32 , b ) 16.9 , c ) 12.25 , d ) 13.21 , e ) none

Answer:
a