SSC CHSL 2020 PYQ — Question 94

SSC CHSL - 12th October 2020 - Shift 1 • Reasoning • Q94

Select the option in which the numbers are related in the same way as are the numbers in the given set.

(3, 68, 5)

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e (2, 10, 1)

Understanding Application

Given: (3, 68, 5)

Here, (32 + 52) x 2 

= (9 + 25) x 2

= 34 x 2 = 68

Similar relation can be seen in option 1 → (2, 10, 1)

(22 + 12) x 2 

= (4 + 1) x 2

= 5 x 2 

= 10

Hence, the correct answer is (2, 10, 1)