Question

Eric spent 89 minutes working out and did 25 exercises. The cardio excecises took 5 minutes each and strength building exercises took

3 minutes each. How many cardio exercises did he do?

Answer 1

answer: 17.8

Explanation:

step 1:

First of all Eric spent 89 working out ( cardio exercises ) which took 5 minutes each.

step 2:

divide them 89÷5 =17.8