SSC CGL – Combined Graduate Level Examination · ಪ್ರಶ್ನೆ 64

The ratio of the efficiencies of two workers, P and Q, is 5 : 2. If P can complete a project in 12 days, how many days will Q take to complete the same project alone?

1. A24 days
2. B30 days
3. C35 days
4. D40 days