Question
Select the letter-cluster from among the given option
that can replace the question mark (?) in the following series. JJZI, GNUO, DRPU, AVKA, ?Solution
J – 3 = G, G – 3 = D, D – 3 = A, A – 3 = X J + 4 = N, N + 4 = R, R + 4 = V, V + 4 = Z Z – 5 = U, U - 5 = P, P – 5 = K, K – 5 = F I + 6 = O, O + 6 = U, U + 6 = A, A + 6 = G
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