1.	Eric uses 7 gallons of gas to drive 196 miles. How many miles can he drive using 1 gallon of gas?
		A.	14	B.	22
		C.	30	D.	28
		Hint
	2.	Which is the best buy: $4.08 for a 16-ounce box of cereal, $4.50 for an 18-ounce box of cereal, or $5.39 for a 22-ounce box of cereal?
		A.	22-ounce box	B.	There is no best buy because they all have the same unit price.
		C.	16-ounce box	D.	18-ounce box
		Hint
	3.	Which of the following is not a unit rate?
		A.	0.12 molecules per liter	B.	65 miles per hour
		C.	3 incidents each day	D.	10 cm every 5 years
		Hint
	4.	Express $15 for 10 gallons as a unit rate.
		A.	$1.50 per gallon	B.	$3 for 2 gallons
		C.	$5 per gallon	D.	$1000 per ton
		Hint
	5.	Shuo ran 5 km in 20 min, Poloma ran 15 km in 40 min, and Keisha ran 3 km in 15 min. Who had the highest average speed?
		A.	Shuo
		B.	Keisha
		C.	Poloma
		D.	None of them; they all ran at the same average speed.
		Hint