Multiple choice general knowledge

What two numbers on the telephone dial don't have letters by them?

  1. 2,3

  2. 6,7

  3. 1,0

  4. None of the above

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

On a standard telephone keypad, the number 1 usually has voicemail or special network functions and no letters, while the number 0 historically had operator services and no letters. All other numbers from 2 through 9 are mapped to groups of three or four letters.