What should come in place of the question mark (?) in the given series?
109 119 130 142 155 ?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 169.
Given series: 109 119 130 142 155 ?
109 + 10 = 119, 119 + 11 = 130, 130 + 12 = 142, 142 + 13 = 155, 155 + 14 = 169