1.	Replace the with a number so that the fractions are equivalent.
		A.	7	B.	3
		C.	4	D.	6
		Hint
	2.	Express in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Find . Write the answer in simplest form.
		A.		B.
		C.		D.
		Hint
	4.	Express in simplest form.
		A.		B.
		C.		D.
		Hint
	5.	Solve .
		A.	35	B.	30
		C.	20	D.	25
		Hint
	6.	Solve .
		A.	4	B.	6
		C.	7	D.	5
		Hint
	7.	Replace the with a number so that the fractions are equal .
		A.	5	B.	10
		C.	15	D.	23
		Hint
	8.	Find . Write the answer in simplest form.
		A.		B.
		C.		D.
		Hint
	9.	Solve .
		A.	23	B.	24
		C.	13	D.	11
		Hint
	10.	Solve = .
		A.	6.125	B.	16
		C.	8	D.	32
		Hint