1.	Express the ratio as a percent. He answered 44.5 questions out of 100 correctly.
		A.	0.445%	B.	44.5%
		C.	445%	D.	4.45%
		Hint
	2.	Express the ratio as a percent. In 1949, 1 out of 10 households had a television.
		A.	10%	B.	5%
		C.	20%	D.	15%
		Hint
	3.	Express the ratio or fraction as a percent. About of the students in Jane's class are in the marching band.
		A.	25%	B.	40%
		C.	35%	D.	30%
		Hint
	4.	Express as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	5.	Express 0.2% as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint