If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Time & Work — quick quiz

5 real MH Police Bharti questions on Time & Work. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

MEDIUM

A pipe can fill a tank in 6 hours. Another pipe can empty the full tank in 9 hours. If both pipes are opened together in the empty tank, in how many hours will the tank be filled?