instruction:
The task is to generate the correct answer for a given math problem.
question:
Problem: a , b and c are partners in a business . their capitals are respectively , rs . 5000 , rs . 6000 and rs . 4000 . a gets 30 % of the total profit for managing the business . the remaining profit is divided among 3 in the ratio of their capitals . in the end of the year , the profit of a is rs . 200 more than the sum of the profits of b and c . find the total profit ?
answer:
3000


question:
Problem: the sum of ages of 5 children born 1 years different each is 30 years . what is the age of the elder child ?
answer:
8


question:
Problem: if the simple interest on a certain sum of money for 2 years is one – fifth of the sum , then the rate of interest per annum is
answer:

10 %