question_answer

Direction: Replace the question mark with the correct option in each of the question from.

DJT, FIU, HHV, ?

A) IGX              

B)              KGV

C) HHW                  

D)        JGW

E) None of these

Correct Answer: D

Solution :

Explanation Option [d] is correct. The letters in one group correspond to the letters in the next group in the manner +2, -1, +1, respectively, i.e.,