Which of the following letter-clusters will replace the question mark (?) in the given series to make it logically complete?
AZX, CBZ, EDB, GFD, ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. IHF
AZX, CBZ, EDB, GFD, ?
A + 2 = C, Z + 2 = B, X + 2 = Z
Similarly,
G + 2 = I, F + 2 = H, D + 2 = F
Hence, IHF is the correct answer.