1.	Which ratio is not equivalent to ?
		A.		B.
		C.		D.
		Hint
	2.	Express the ratio 0.4 as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Express 4 ounces per pound in simplest form.
		A.		B.
		C.	4	D.
		Hint
	4.	Which pair of ratios is not equivalent?
		A.	and	B.	and
		C.	and	D.	and
		Hint
	5.	Find the ratio 15 to 12 written as a fraction in simplest form.
		A.	1	B.
		C.		D.
		Hint