1.	Write as a percent.
		A.	0.072%	B.	72%
		C.	0.72%	D.	7.2%
		Hint
	2.	What is 45% written as a fraction in simplest form?
		A.		B.
		C.		D.
		Hint
	3.	Which number in the set {0.22, , 20%, 1 to 4} is the greatest?
		A.	20%	B.	1 to 4
		C.	0.22	D.
		Hint
	4.	Express 0.25% as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	5.	Express 65% as a decimal.
		A.	6.5	B.	0.65
		C.	65	D.	6500
		Hint