Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
MNO, JKL, GHI, DEF, ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. ABC.
Given series: MNO, JKL, GHI, DEF, ?
M - 3 = J, J - 3 = G, G - 3 = D, D - 3 = A
N - 3 = K, K - 3 = H, H - 3 = E, E - 3 = B
O - 3 = L, L - 3 = I, I - 3 = F, F - 3 = C