Q.

The no. of ways in which 5 boys and 4 girls sit around a circular table so that no two girls sit together is

Moderate

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By Expert Faculty of Sri Chaitanya

a

5!4!

b

5!3!

c

5!

d

4!

answer is A.

(Detailed Solution Below)

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Detailed Solution

First we arrange 5 boys around a circular table in 4! Ways.

The 4 girls can be arranged between 5 boys in 5P4 ways

4!5!

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