In how many ways can 4 boys and 3 girls be seated in a row of 7 chairs if boys and girls alternate ?

In how many ways can 4 boys and 3 girls be seated in a row so that no two girls are together ?

In how many ways can 8 students be seated in : a line ?

In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?

In how many ways can 5 boys and 3 girls sit in a row so that no two girls are together ?

In how many ways can 6 girls and 4 boys be seated in a row so that no two boys are together?

In how many ways can 3 people be seated in a row containing 7 seats ?

In how many ways can 5 girls be seated in a row so that two girls Ridhi and Sanya are always together?

In how many ways can 5 girls be seated in a row so that two girls Ridhi and Sanya are never together?

In how many different ways can five boys and five girls form a circle such that the boys and girls alternate?

In how many ways can 8 girls be seated at a round table, provided Parveen and Vipal are not to set together ?