1.	Which fraction can be expressed as in simplest form?
		A.		B.
		C.		D.
		Hint
	2.	Simplify
		A.		B.
		C.		D.
		Hint
	3.	Write in simple form.
		A.		B.
		C.		D.
		Hint
	4.	Which fraction is written in simplest form?
		A.		B.	x2yz
		C.		D.	Already simplified
		Hint
	5.	Which fraction is written in simplest form?
		A.		B.	Already simplified
		C.		D.
		Hint