1.	A model car has a scale factor of The diameter of a tire on the model is 0.4 inches. What is the diameter of a tire on the actual car?
		A.	25.6 inches	B.	20 inches
		C.	19.4 inches	D.	22.7 inches
		Hint
	2.	A blue print with a scale of inch = 1 foot shows a room with dimensions of 3 inches by inches. What are the actual dimensions of the room?
		A.	4 feet by feet	B.	12 feet by 14 feet
		C.	6 feet by 7 feet	D.	15 feet by feet
		Hint
	3.	A map has a scale of 1 inch = 15 miles. What is the actual distance between two cities that are inches apart on the map?
		A.	miles	B.	miles
		C.	6 miles	D.	15 miles
		Hint
	4.	An architect built a model of a building using a scale of 1 inch = 50 feet. If the model is 6.5 inches tall, how tall is the actual building?
		A.	337.5 feet	B.	300 feet
		C.	312.5 feet	D.	325 feet
		Hint
	5.	A map has a scale of 1 inch = 10 miles. If two cities are 4 inches apart on the map, what is the actual distance between the two cities?
		A.	44 miles	B.	400 miles
		C.	4 miles	D.	40 miles
		Hint