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

Number Series — quick quiz

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

Question 1 of 1

MEDIUM

Find the next number in the series: 3, 6, 12, 24, 48, ?