SSC CGL 2019 PYQ — Question 90

SSC CGL - 6th June 2019 - Shift 1 • Reasoning • Q90

Three of the following four numbers are alike in a certain way and one is different. Pick the number that is different from the rest.

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. 338

Understanding

Pattern:

X3 + 1

65 = 43 + 1

217 = 63 + 1

28 = 33 + 1

But

338 = 73 + 5

Hence, 338 is the odd one.