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) '?'.
HISTOGRAM, ISTOGRA, STOGR, ?
ASTO
BTOG
COGR
DSOR
Ans 1:
Class : Class 9
The answer is TOG