1.	Express 0.054 as a percent.
		A.	5400%	B.	5.4%
		C.	540%	D.	54%
		Hint
	2.	Write as a percent.
		A.	0.72%	B.	7.2%
		C.	72%	D.	0.072%
		Hint
	3.	What is 45% written as a fraction in simplest form?
		A.		B.
		C.		D.
		Hint
	4.	Find the decimal equivalent of 23.5%.
		A.	2.35	B.	0.0235
		C.	23.5	D.	0.235
		Hint
	5.	Which number in the set {0.22, , 20%, 1 to 4} is the greatest?
		A.	0.22	B.
		C.	1 to 4	D.	20%
		Hint