Multiple choice general knowledge math & puzzles

If you known that only one of the three friends is right, how many Rembrandts does Leonardo possess?

  1. 4

  2. 1

  3. 2

  4. 0

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is a classic logic puzzle. If Leonardo has 0 Rembrandts, then the friend who says 'He has no Rembrandts' is the only one telling the truth. If he had any other number, multiple friends would be telling the truth or lying in a way that contradicts the 'only one is right' condition.