1.	Which fraction is when written in simplest form?
		A.		B.
		C.		D.
		Hint
	2.	Express in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Solve 5x = 40.
		A.	6	B.	9
		C.	8	D.	35
		Hint
	4.	Express in simplest form.
		A.		B.
		C.		D.
		Hint
	5.	Which fraction is when written in simplest form?
		A.		B.
		C.		D.
		Hint
	6.	Solve 11r = 99.
		A.	-9	B.	9
		C.	8	D.	11
		Hint
	7.	Find –3 – 7.
		A.	–10	B.	10
		C.	4	D.	–4
		Hint
	8.	Evaluate .
		A.		B.
		C.	1	D.
		Hint
	9.	Evaluate .
		A.		B.
		C.		D.
		Hint
	10.	Solve t · 4 = 6 · 6
		A.	36	B.	9
		C.	6	D.	8
		Hint