The task is to generate the correct answer for a given math problem.

[Q]: Problem: how much interest will $ 8,000 earn in 9 months at an annual rate of 6 % ?
[A]: $ 360


[Q]: 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 ?
[A]: 3000


[Q]: Problem: if x , y , and z are positive integers , and 3 x = 5 y = 6 z , then the least possible value of x + y + z is
[A]:
21


