Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
EIM, QUY, CGK, ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. OSW.
Given series: EIM, QUY, CGK, ?
E + 12 = Q; Q + 12 = C; C + 12 = O
I + 12 = U; U + 12 = G; G + 12 = S
M + 12 = Y; Y + 12 = K; K + 12 = W