Series and Odd Man out Practice Test 4

Question : 20 of 40

Marks: +1, -0

6, 28, 216, 7, 49, 343, 8, 64, 512

Solution:

The correct sequence is

6, 6^2 , 6^3 , 7, 7^2

7^3 , 8, 8^2 , 8^3

. So, 28 is wrong and must be replaced by

6^2

, i.e., 36.

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