Which of the following numbers will replace the question mark (?) in the given series?
214 111 179 126 144 141 109 156 ?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 74.
Logic: (first number - third number and so on.......)
214 - 179 = 35, 179 - 144 = 35, 144 - 109 = 35, 109 - 74 = 35
126 - 111 = 15, 141 - 126 = 15, 156 - 141 = 15