What should come in place of the question mark (?) in the given series?
28, 31, 36, 43, 54, ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 67.
Given series: 28, 31, 36, 43, 54, ?
28 + 3 = 31, 31 + 5 = 36, 36 + 7 = 43, 43 + 11 = 54, 54 + 13 = 67