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  • In how many ways 3 girls and 2 boys be arranged on a bench if the girls and the boys are arranged in a separate group?Option: 1 1

In how many ways 3 girls and 2 boys be arranged on a bench if the girls and the boys are arranged in a separate group?

Option: 1

12


Option: 2

36


Option: 3

24

 


Option: 4

48


Answers (1)

best_answer

Given that,

There are 3 girls and 2 boys arranged on a bench.

The different ways the girls and the boys are arranged in separate group is,

Boys & Girls or Girls & Boys =3!\times 2!+2!\times 3!=2\times 3!\times 2!  

Therefore, the number of ways the girls and the boys are arranged in a separate group is 24 ways.

 

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Riya

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