MasteryExams
Reasoning • Analogy & Odd One OutMedium

Which number is the odd one out: 109, 59, 149, 39?

A. 109
B. 59
C. 149
D. 39✓ Correct Answer

💡 Solution & Explanation

109, 59, 149 are each a prime number. 39 is not a prime number, so it is the odd one out.

🚩 Report a problem