SSC CHSL 2021 PYQ — Question 98

SSC CHSL - 12 April 2021 - Shift 2 • Reasoning • Q98

Select the number set in which the numbers are related in the same way as are the numbers of the following set.

{8, 17, 15}

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e. {7, 25, 24}.

Understanding

The logic used here is:

{8, 17, 15}

172 - 152 = 289 - 225 = 64 =82

Option 1: {7, 25, 24}

252 - 242 = 625 - 576 = 49 =72

This follows the logic.

Hence, option 1 is the correct answer.