9. Two marks exercise problems VI

1. An examination paper has \(3\) sections, each with five questions and students are instructed to answer one question from each section. In how many different ways of can the questions be answered?

 

Number of ways \(=\)

 

2. The given spinner is spun twice and the two numbers got are used to form a 2 digit number. How many different 2 digits numbers are possible?