Multiple choice general knowledge sports

Identify the odd one from the below set.

  1. 2

  2. 6

  3. 3

  4. 1
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The set {2, 6, 3, 1} requires identifying the odd one out. All numbers except 6 are prime numbers, while 6 is composite (2 × 3). Therefore 6 is the odd element.

Keep practicing — related questions