Question

Select the number that can replace the question mark (?) in the following series.

5, 7, 11, 17, 25, ?
1. 27
2. 41
3. 35
4. 18

Answer 1

Correct Answer - Option 3 : 35

The pattern followed here is:

5 + 2 = 7

7 + 4 = 11

11 + 6 = 17

17 + 8 = 25

25 + 10 = 35

Hence, ‘35’ is the correct answer.