Question

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

99, 82, 63, 50, 35, ?

1. 24
2. 27
3. 26
4. 25

Answer 1

Correct Answer - Option 3 : 26

The logic is:

10² - 1 = 99

9² + 1 = 82

82 - 1 = 63

72 + 1 = 50

62 - 1 = 35

52 + 1 = 26

Hence, ‘26’ is the correct answer.