Character Puzzles - Verbal and Reasoning

Q1:

Which one will replace the question mark ?

A 18

B 24

C 36

D 58

ANS:B - 24

Explanation: (7 x 3) = 21 and (9 x 3) = 27 and (4 x 9) = 36 and (2 x 9) = 18 Therefore (9 x 6) = 54 and (4 x 6) = 24.