What should come in place of the question mark (?) in the given series?
53 42 49 38 45 34 ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 41.
Given series: 53 42 49 38 45 34 ?
53 - 11 = 42, 42 + 7 = 49, 49 - 11 = 38, 38 + 8 = 45, 45 - 11 = 34, 34 + 7 = 41