Find the number of ways of arranging 6 boys and 6 girls in row. In how many of these arrangements.
all the girls are together

Find the number of ways of arranging 6 boys and 6 girls in row. In how many of these arrangements. no two girls are together

Find the number of ways of arranging 6 boys and 6 girls in row. In how many of these arrangements. boys and girls come alternately ?

Find the number of ways of arranging 6 boys and 6 girls in a row so that all the girls sit together

Find the number of ways of arranging 6 boys and 6 girls in a row so that no two boys sit together

Find the number of ways of arranging 6 boys and 6 girls around a circular table so that (i) all the girls sit together (ii) no two girls sit together (iii) boys and girls sit alternately.

Find the number of ways of arranging 6 boys and 6 girls around a circular table so that all the girls sit together

Find the number of ways of arranging 5 boys and 4 girls in a row, so that the row begins with a boy ends with a girl.

Find the number of ways to arrange 5 boys and 5 girl in a row such that no two of the same sex sit together

Find the number of ways of arranging 6 boys and 6 girls around a circle so that all the girls come together

Find the number of ways to arrange 5 boys and 5 girl in a row such that all the boys sit together and all girls sit together