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Discussion Forum



In this type of questions, a series of single, pairs or groups of letters or combinations of letters and numerals are given. The terms of the series form a certain pattern as regards the position of the letter in the English alphabet. Find the missing or wrong term in series 

1)

Z, ?, T, ?, N, ?, H, ?, B


A) W, Q,K, E

B) W, R, K, E

C) X, Q, K, E

D) X, R, K, E

Answer:

Option A

Explanation:

Z−6→T,T−6→N,N−6→H,H−6→B

Z−3→W,W−3→T,T−3→Q,Q−3→N,

N−3→K,K−3→H−3→E,E−3→B

Hence the answer is (a).