Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

General Ability

Topic

Odd One Out/Classification

Question:

Find out the wrong number in the series:3, 8, 15, 24, 34, 48, 63

Options:

15

24

34

48

Correct Answer:

34

Explanation:

The difference between consecutive terms of the given series are respectively 5, 7, 9, 11 and 13. Clearly, 34 is a wrong number and must be replaced by (24 + 11) i.e. 35.

The following series would help you explain the question in a better way: