Find the one which does not belong to that group ?

A. B4
B. E25
C. D16
D. I91
E. F36

Explanation:

In each of the groups B4, D16, E25 and F36 the number is the square of the position value of the letter. This pattern is not followed in I91.

Correct Answer: I91 ✔

Last Updated: February 07, 2020