1.	Express the ratio in simplest form. number of shaded squares: total number of squares
		A.		B.
		C.		D.
		Hint
	2.	Express the ratio 6 cups to 40 cups in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Express the ratio 30 minutes to 4 hours in simplest form.
		A.		B.
		C.		D.
		Hint
	4.	Antonio has been keeping a food log for health class. At the end of the week, Antonio found he had eaten 10,010 calories from carbohydrates, 3,850 calories from protein, and 1,540 calories from fat. Which ratio compares Antonio's calories eaten from fat to his total eaten calories for the week?
		A.		B.
		C.		D.
		Hint
	5.	The table shows the number of students and the number of teachers at four middle schools. Which school has the most students per teacher?
		A.	East Middle School	B.	North Middle School
		C.	West Middle School	D.	South Middle School
		Hint