Select the number from among the given options that can replace the question mark (?) in the following series.
3, 7, 13, 25, 47, 83,?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 137.
Given series: 3, 7, 13, 25, 47, 83,?
The series follows this pattern:

So, the next term in the series is 137.