Download Aptitude Crack
img not found img not found

Series Completion - Verbal and Reasoning

Directions to SolveIn this type of questions, one term in the number series is wrong. Find out the wrong term.
Q1:

5, 27, 61, 122, 213, 340, 509

A 27

B 61

C 122

D 509

ANS:A - 27

Explanation: The terms of the series are (23 - 3), (33 - 3), (43 - 3), (53 - 3), (63 - 3), (73 - 3), (83-3). So, 27 is wrong and must be replaced (33 - 3) i.e. 24.