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Question
Study the following series.
2 S E 9 1 K L C O $ H 5 Z 4 8 U X W 6 @
Find what should come in place of the question mark(?)
SE , 1L , ? , H8
A
CE
B
LE
C
CH
D
SO
Soln.
Ans: c
Ans: c
There is a gap of 2 between the first characters of each of the given pair. The second character of each pair is increasingly moving one position to the right of the first character.