Multiple choice general knowledge math & puzzles

Four months have 30 days. Seven have 31 days. How many have 28 days?

  1. 1

  2. 12

  3. 11

  4. 9

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

All 12 months have at least 28 days. February has exactly 28 days (or 29 in a leap year), but every other month also has 28 days - they just have additional days beyond 28. This is a classic riddle that tests whether you're paying attention to the wording.