Question

What will come in place of the question mark in the following series?

2, 31, 134, 359, ?

1. 754
2. 854
3. 696
4. 732

Answer 1

Correct Answer - Option 1 : 754

The logic is:

1³ + 1² = 2

33 + 22 = 31

53 + 32 = 134

73 + 42 = 359

93 + 52 = 754

Hence, '754' is the correct answer.