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

Number System — quick quiz

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

Question 1 of 5

MEDIUM

What is the smallest number that must be subtracted from 9876 to make it divisible by 11?