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

Classification — quick quiz

5 real MP Police PC questions on Classification. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

MEDIUM

Find the odd one out from the following number series: 17, 23, 29, 31, 39, 41