Question

Which sequence of letters when placed at the blanks one after the other will complete the given letter series ?

_ b a a _ b a _ a a b _

• A. b a b a
• B. b b a a
• C. a b b b
• D. b b a b

Answer 1

The correct option is C a b b b

Option (C) is the correct answer.
Explanation:
We will divide the series in equal parts
_ b a /a _ b/ a _ a /a b _
The series in the form of aba,abb
aba/abb/aba/abb
Hence abbb is correct answer.