A bag contains 30 tokens numbered serially from 0 to 29. The number of ways of choosing 3 tokens from the bag, such that the sum on them is 30, is

The total number of ways of selecting 3 balls from a bag containing 7 balls is

A bag has contains 23 balls in which 7 are identical . Then number of ways of selecting 12 balls from bag.

A bag has contains 23 balls in which 7 are identical . Then number of ways of selecting 12 balls from bag.

A bag has contains 23 balls in which 7 are identical . Then number of ways of selecting 12 balls from bag.

A bag has contains 23 halls in which 7 are identical.Then number of ways of selecting 12 balls from bag.

A bag has contains 23 halls in which 7 are identical . Then number of ways of selecting 12 balls from bag.

A bag contains 36 tickets, numbered from 0 to 35. Three of the tickets are drawn at random. Find the probability of the sum of the numbers in the three tickets drawn to be 36.

There are 31 in a bag is which 10 are identical,then then the number of ways of choosing 10 objects from bag is

A bag contains tickets numbered 1 to 30 . Three tickets are drawn at random from the bag.What is the probability that the maximum number on the selected tickets exceeds 25?

A bag contains tickets numbered 1 to 30. Three tickets are drawn at random from the bag. What is the probability that the maximum number on the selected tickets exceeds 25?