Question

Choose the odd one.

• A. 23
• B. 29
• C. 37
• D. 51

Answer 1

Answer:

D. 51

Option 1 → 23 is a prime number. Option 2 → 29 is a prime number. Option 3 → 37 is a prime number. Option 4 → 51 is not a prime number, it is divisible by 3 and 17.