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

Time and Work — quick quiz

5 real RRB NTPC questions on Time and Work. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

EASY

15 men can complete a piece of work in 20 days. How many days will 25 men take to complete the same work?