Number Series - Verbal and Reasoning

Directions to SolveLook carefully for the pattern, and then choose which pair of numbers comes next.
Q1:

36 31 29 24 22 17 15

A 13 11

B 10 5

C 13 8

D 12 7

E 10 8

ANS:E - 10 8

This is an alternating subtraction series, which subtracts 5, then 2, then 5, and so on.