1.	Express the ratio 18 inches to 2 feet in simplest form.
		A.		B.	9
		C.		D.
		Hint
	2.	A farmer paid $7,500 for 1,500 hens. On average, what did the farmer pay for each hen?
		A.	$8 per hen	B.	$10 per hen
		C.	$5 per hen	D.	$2 per hen
		Hint
	3.	Express the rate 40 students to 8 teachers as a unit rate.
		A.	10 students per teacher	B.	5 students per teacher
		C.	12 students per teacher	D.	4 students per teacher
		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.	South Middle School	B.	East Middle School
		C.	North Middle School	D.	West Middle School
		Hint