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.	20 inches	B.	22.7 inches
		C.	25.6 inches	D.	19.4 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.	15 feet by feet	B.	4 feet by feet
		C.	12 feet by 14 feet	D.	6 feet by 7 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.	6 miles	B.	15 miles
		C.	miles	D.	miles
		Hint
	4.	Preston is designing a room that will be feet long and feet wide. He wants to create a scale drawing of the room using a scale of inch = feet. What should be the dimensions of the room on Preston's scale drawing?
		A.	inches by 3 inches	B.	inches by inches
		C.	inches by inches	D.	inches by inches
		Hint
	5.	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.	300 feet	B.	325 feet
		C.	312.5 feet	D.	337.5 feet
		Hint