Question

Inhow many different ways 5 girls and 5 boys sit in alternate in circle form

Answer 1

After the girls are seated, there are 5 spaces in-between where the boys can be inserted. There are 5! = 120 ways of doing this. Therefore there are 24*120= 2,880 ways of forming a circle where 5 boys and 5 girls sit alternatingly.

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