Ameila ran 3 laps around the course, the course is 1 1/2 miles long how far did she run?

Answer 1

To solve this, you can either repeatedly add 1 1/2 miles three times: 1 1/2 + 1 1/2 + 1 1/2

Or, you can multiply 1 1/2 by 3: 3 x 1 1/2