Question

Ethan worked for 2 3/4 hours and earned $20.90.

How much would he make if he worked for 7 1/4 hours?

Answer 1

Compensation per hour: 20,90 / 2,75 = 7,6$

In 7 1/4 hours he will make:

7,6 * 7,25 = 55,1$