Character Puzzles - Verbal and Reasoning

Q1:

Which one will replace the question mark ?

A 14

B 22

C 32

D 320

ANS:C - 32

Explanation: (5 x 6 x 4)/10 = 12 and (6 x 7 x 5)/10 = 21 Therefore (4 x 8 x 10)/10 = 32.