Question

Lisa has three classes that last 50 minutes what is the total number of minutes of three classes

Answer 1

What do we know?:
- We know that Lisa has 3 classes
- We know that each class is 50 minutes in length

What are we trying to find?:
- The total number of minutes across all 3 classes

This is simple. Multiply 50 by 3, and you have your answer!

50 * 3 = 150

Answer 2

Answer = 150 minutes

So 1 class has 50 minutes

Addition way )

50 + 50 + 50 = 150 minutes

multiplication way )

50 * 3 = 150 minutes