1.	Which pair of ratios forms a proportion?
		A.		B.
		C.		D.
		Hint
	2.	Solve the proportion
		A.		B.	2
		C.	1	D.	-6
		Hint
	3.	Solve the proportion for the value of z to the nearest hundredth.
		A.	1.34	B.	2.10
		C.	2.56	D.	0.39
		Hint
	4.	A scale drawing of a room has a scale of 1.75 inches = 1.5 feet. How long is a couch that is 7 inches in the scale drawing?
		A.	5 ft	B.	7 ft
		C.	8 ft	D.	6 ft
		Hint
	5.	A blueprint of an office building has a scale of inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by inches on the blueprint?
		A.	feet by 10 feet
		B.	8 feet by 12 feet
		C.	feet by 4 feet
		D.	6 feet by 9 feet
		Hint