There are 3 children of a lady. In how many ways is it possible to dress them for a party if the first child
likes 3 dresses, second likes 4 and the third likes 5 but the third child has out grown one of them? Each
child has a different set of clothes.
In a class test there are 5 questions. One question has been taken from each of the 4 chapters. The first
two chapters have 3 questions each and the last two chapters have 6 questions each. The fourth question
can be picked from any of the chapters. How many different question papers could have been prepared?
How many five digit numbers can be formed using the digits 0, 2, 3,4and 5, when repetition is allowed such
that the number formed is divisible by 2 and 5?