Series Completion - Verbal and Reasoning

Directions to SolveChoose the correct alternative that will continue the same pattern and replace the question mark in the given series.
Q1:

22, 24, 28, ?, 52, 84

A 36

B 38

C 42

D 46

ANS:A - 36

Explanation: The pattern is + 2, + 4, + 8, + 16,..... So, missing term = 28 + 8 = 36.