Multiple choice

How many times does the digit 9 occur between 1 and 100?

  1. 11

  2. 15

  3. 18

  4. 20

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

[Explanation: The numbers are 9, 19, 29, 39, 49, 59, 69, 79, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99]