Math, asked by mubassircool6257, 1 year ago

In how many ways can 3 boys and 4 girls be arranged in a row so that all the boys three boys are together

Answers

Answered by aayushg1713

4

Answer:

Step-by-step explanation:

Take 3 boys as one group

now arrange 4 girls and one group in 5! ways =120

also the 3 boys can be arranged within the group so ans is

120 * 3! = 720

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