Series and Odd Man out Practice Test 8

Question : 9 of 16

Marks: +1, -0

12, 30, 58, 90, 132

Solution:

The terms of the series are

(4^2 - 4), (6^2 - 6), (8^2 - 8),

(10^2 - 10), (12^2 - 12)

.
So, 58 is wrong and must be replaced by (82 - 8) = 56.

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