Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
ILP, KHV, MDB, OZH, ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. QVN.
Given series: ILP, KHV, MDB, OZH, ?
I + 2 = K, K + 2 = M, M + 2 = O, O + 2 = Q
L - 4 = H, H - 4 = D, D - 4 = Z, Z - 4 = V
P + 6 = V, V + 6 = B, B + 6 = H, H + 6 = N