Advertisement

### Question

Section A of an exam has 8 questions, B has 7 questions and C has 4 questions. In how many ways can a student attempt the paper if he has to select one question from each of these sections?

**A**

224.

**B**

229.

**C**

222.

**D**

225.

**Soln.**

**Ans: a**

Clearly, it is 8 × 7 × 4 = 224.