1.	Which pair of ratios forms a proportion?
		A.		B.
		C.		D.
		Hint
	2.	Which pair of ratios forms a proportion?
		A.		B.
		C.		D.
		Hint
	3.	Solve the proportion
		A.	0.02	B.	52.5
		C.	24	D.	13
		Hint
	4.	Solve the proportion
		A.	2	B.	1
		C.	-6	D.
		Hint
	5.	Andre mows lawns as a summer job. On average, he can mow 3 lawns in 2 hours and 15 minutes. At this rate, how long would it take Andre to mow 5 lawns?
		A.	3 hours and 30 minutes
		B.	3 hours and 58 minutes
		C.	3 hours and 45 minutes
		D.	4 hours and 15 minutes
		Hint