Direction: In the following two questions, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
-
a_ _ dba _ _ bcad _ _ da _ _cd
-
- aabbccdd
- bccdbcab
- abcddcba
- cbcddcba
Correct Option: B
As per given question, the letter series is following the below pattern.
a b c d
After using the pattern the complete letter series will be as below.
a b c d/ba cd/ bcad/ bc da/ a b cd
