Select the term that will come next in the following series.
2, 7, 17, 32, 52, ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 77
Given series: 2, 7, 17, 32, 52, ?
2 + 5 = 7, 7 + 10 = 17, 17 + 15 = 32, 32 + 20 = 52, 52 + 25 = 77