UPSC Prelims 2020 · CSAT (Paper 2) · Q77
General Mental Ability
Hard · Divisibility logic
A digit n less than 9 is divisible by 4 but not divisible by 8. Which one of the following is divisible by 3?
UPSC Prelims 2020 · CSAT (Paper 2) · Q77
Hard · Divisibility logic
A digit n less than 9 is divisible by 4 but not divisible by 8. Which one of the following is divisible by 3?