Subject :Rea Class : Class 9
In each of the questions given below, there is a series with one or more terms/letters as missing each marked with '?'. Choose the correct alternative to replace the mark(s) '?'.
R-216, Q-125, P-64, ?, N-8, M-1
AO-40
BH-48
CO-27
DP-55
Ans 1:
Class : Class 9
The answer is O-27
Ans 2:
Class : Class 9
The answer is O-27