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Question : Direction: Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

ab _ babc _ ab _ b _ bcb _ b

Option 1: c b c a a

Option 2: c a b a c

Option 3: a b c b a

Option 4: a c a c a


Team Careers360 4th Jan, 2024
Answer (1)
Team Careers360 9th Jan, 2024

Correct Answer: c b c a a


Solution : Given: 

ab _ babc _ ab _ b _ bcb _ b

Let's check the given options –

First option: c b c a a

The series becomes abcbabcbabcbabcbab

The pattern in the series becomes abcb /abcb / abcb / abcb / ab

Second option: c a b a c

The series becomes abcbabcaabbbabcbcb

There is no pattern in the above series.

Third option: a b c b a

The series becomes ab   ababcbabcbbbcbab

There is no pattern in the above series.

Fourth option: a c a c a

The series becomes  abababccababcbcbab

There is no pattern in the above series.

Hence, the first option is correct.

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