SSC CGL 2020 PYQ — Question 93

SSC CGL - 3rd March 2020 Shift 2 • Reasoning • Q93

Select the option that is related to the third number in the same way as the second number is related to the first number.

2809 : 53 :: 1024 : ?

Show answer & explanation

Correct answer: B

Explanation

The correct answer is option 2 i.e 32.

Understanding Application

The logic used here is;

1st number = (2nd number)2

2809: 53

532 = 2809

Similarly,

1024:?

x2 = 1024 

x = 32

Hence, option 2 is the correct answer.