Question

This week sam spent 2 3/4 hours on his homework. This was 2 2/3 less than last week. How many hours did he spend on homework last week

Answer 1

Answer: Sam spent 7 1/3 hours doing homework

Explanation:

2 3/4 • 2 2/3 = 22/3

22/3 in decimal form is 7 1/3