Question

A alone can finish a piece of work in 10 days which B alone can do it in 15 days. If they work together and finish it, then out of total wages of 3000, A will get

a) 1200 c) 1800
b) 1500 d) 2000

Hint. Ratio of the wages of A and B = 1/10 : 1/15 = 3:2​

Answer 1

Answer:

C) is the right answer 1800