Question

A, B and C started a business by investing
Rs. 8400, Rs.15600 and Rs. 13200 respectively.
All of them invested for equal period of time. If
A's share of annual profit was Rs. 1960, what
was the difference between B's share of annual
profit and C's share of annual profit?

a) Rs. 560 b) Rs. 520 c) Rs. 540
J) Rs. 480 e) Rs. 600
​

Answer 1

(15600/8400)*1960-(13200/8400)*1960=560