12 ferry-steamers ply between Chandpal Ghat and BotanicalGarden. In how many different ways can a person go fromChandpal Ghat to Botanical Garden in one steamer andreturn in a different steamer?

12ferry-steamers ply between Chandpal Ghat and BotanicalGarden.In how many different ways can a person go fromChandpal Ghat to Botanical Garden in one steamer andreturn in a different steamer?

12 ferry - steamers ply between Chandpal Ghat and Botanical Garden . In how many different ways can a person go from Chandpal Ghat to Botanical Garden in one steamer and return in a different steamer ?

In how many different ways can one invite 3 or more of his 6 friends?

A boy has 9 trousers and 12 shirts. In how many different ways can be select a trouser and a shirt?

In how many different ways 4 boys and 3 girls can be sitted in one row so that two girls are not together?

There are 6 trains running between Indore and Bhopal . In how many ways can a man go from Indore to Bhopal and return by a different train ?

A box contains 6 apples, 5 oranges and 8 mangoes. In how many different ways a person take one apple, one orange and one mango.

In how many ways five different rings can be put on four fingers with at least one ring on each finger?