Select the number from among the given options that can replace the question mark (?) in the following series.
8, 10, 17, 19, 35, 37,?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. 71.
Given series: 8, 10, 17, 19, 35, 37,?
The series follows this pattern:
1. 8, 17, 35,?
8 + 9 = 17
17 + 18 = 35
35 + 36 = 71
2. 10, 19, 37
10 + 9 = 19
19 + 18 = 37
So, the next term in the series is 71.