Which letter cluster will replace the question mark (?) to complete the given series?
RJGZ, NQWM, ?, FECM, BLSZ
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. JXMZ.
Given series: RJGZ, NQWM, ?, FECM, BLSZ
R - 4 = N, N - 4 = J; J - 4 = F; F - 4 = B
J + 7 = Q, Q + 7 = X; X + 7 = E; E + 7 = L
H + 16 = W, W + 16 = M; M + 16 = C; C + 16 = S
Z + 13 = M, M + 13 = Z; Z + 13 = M; M + 13 = Z