Question

Select the combination of letters that when sequentially placed from left to right in the gaps of the given letter series will complete the series.

lkc_dlk_ _d_k_cdlk_c_

1. clclcdc
2. ccllcdc
3. lclcdcc
4. ccclccd

Answer 1

Correct Answer - Option 4 : ccclccd

The given series:
lkc_dlk_ _d_k_cdlk_c_
There are 20 letters in the series, which implies, there would be a pattern of 4 or 5 letters in the series.
If we substitute 'clclcdc' in the blanks we get:
lkccdlklcdlkccdlkdcd (it does not form any pattern)
If we substitute 'ccllcdc' in the blanks, we get:
lkccdlkcldlkccdlkdcc (it does not form any pattern)
if we substitute 'lclcdcc' in the blanks, we get:
lkcldlkcldckdcdlkccc (it does not form any pattern)
If we substitute 'ccclccd; in the blanks, we get:
lkccd lkccd lkccd lkccd (it forms a pattern)

Hence, 'ccclccd' is the answer.