In a textbook on mathematics there are three exercise A, B and C consisting of 12, 18 and 10 questions respectively. In how many ways can three quesitons be selected choosing one from each exercise?

In how many ways can 5 sportsmen be selected from a group of 10 ?

In a MOCK CAT there are 3 sections viz , QA , english and DI containg 4,6, and 11 questions respectively .in how many ways can a candidate select one question from each of the three sections ?

In an examination, the question paper contains three different sections A,B, nd C containing 4,5, and 6 questions respectively. In how many ways, a candidate can make a selection of 7 questions, selecting at lest tow questions from each sectiion.

There are three section A,B, C in a paper each section having 5 questions . In how many ways a student can solve exactly 5 questions taken at least one question from each section.

A question paper on mathematics consists of 12 questions divided in to 3 pars A, B and C, each containing 4 questions. In how many ways can an examinee answer questions selecting at least one from each part.

A question paper on mathematics consists of 12 questions divided into 3 parts A, B and C, each containing 4 questions. In how many ways can an examinee answer 5 questions selecting at least one from each part.

A question paper on mathematics consists of 12 questions divided into 3 parts A, B and C, each containing 4 questions. In how many ways can an examinee answer 5 questions selecting at least one from each part.

A question paper on mathematics consists of 12 questions divided into 3 parts A,B and C, each containing 4 questions.In how many ways can an examinee answer 5questions selecting at least one from each part.