Question
Select the letter cluster which does not belong to the
same group from the given alternatives.Solution
The logic followed here is: From left end, the 2nd letter is 2nd preceding letter of 1st letter and the 3rd letter is 2nd preceding letter of 2nd letter as per the English alphabetical series. In option 'A', 'QOM': Q - 2 = O, O - 2 = M In option 'B', 'XVT': X - 2 = V, V - 2 = T In option 'C', 'KMO': K - 2 = I, I - 2 = G In option 'D', 'HFD' : H - 2 = F, F - 2 = D In option 'E', 'BZX': B - 2 = Z, Z - 2 = X So, all of the above options, except option 'C', follow the above pattern.
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