Select the number that can replace the question mark in the following series 14 17 23 32 44 59 ........

Logical Reasoning (CPO) Number series

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

14, 17, 23, 32, 44, 59, ?

- The series is: 14, 17, 23, 32, 44, 59, ?

- Let's figure out the pattern:

- 17 - 14 = 3

- 23 - 17 = 6

- 32 - 23 = 9

- 44 - 32 = 12

- 59 - 44 = 15

- Differences are increasing by 3 each time: 3, 6, 9, 12, 15, so the next difference should be 18.

- Adding 18 to 59 gives 77.

- Therefore, the number that fits in the series is 77.

- Option 1: 74 - Incorrect

- Option 2: 67 - Incorrect

- Option 3: 78 - Incorrect

- Option 4: 77 - Correct

Answer: Option 4, 77.

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