Four letter-cluster have been given out of which three are alike in some manner, while one is different. Choose the odd one.
We know that A=1, B=2, C=3, D=4 ....... Z=26
then from the above option (B) IKMO (C)CEGI (D) TVXZ
the above follow the same pattern given below
the check option represents in the form of alphabet position
(B) 9 11 13 15 every alphabet difference between two (2) positions.
(C)3 5 7 9 every alphabet difference between two (2) positions.
(D)20 22 24 16 every alphabet difference between two (2) positions.
but option (A) does not follow the difference two-position alphabet
(A) OQRT represent in the form of alphabet position 15 17 18 20 it difference between 2,1 ,2
therefore option (A) OQRT Ans
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