No. of ways of dividing `80` cards into `5` equal groups of `16` each is:

The number of ways of dividing 15 cards into 3 groups of 5 cards each is

The number of ways of dividing 15 cards into 3 group of 5 cards each is

The number of ways of dividing a pack of 52 cards into 4 equal groups is

The total number of ways of dividing mn things into n equal groups, is

The total number of ways of dividing mn things into n equal groups, is

I.The no.of ways of dividing 15 different objects into 3 equal groups is (15!)/(5!5!5!) II,The no.ofways in which52cards can be distributed among 4persons equally is (52!)/((13!)^(4)*4!) Which of the above statement is correct?

The number of ways of dividing 12 boys into 2 groups of 7,5 boys respectively is