1.	Express as a decimal.
		A.	0.4	B.	0.04
		C.	0.5	D.	0.8
		Hint
	2.	Find the value of w if 36w = 144.
		A.	5184	B.	180
		C.	4	D.	108
		Hint
	3.	Write as a decimal.
		A.	0.4	B.	2.3
		C.	0.5	D.	2.5
		Hint
	4.	Find . Write the answer in simplest form.
		A.		B.
		C.	18	D.	16
		Hint
	5.	Solve .
		A.	11	B.	23
		C.	13	D.	24
		Hint
	6.	Solve = .
		A.	16	B.	6.125
		C.	32	D.	8
		Hint
	7.	Solve = .
		A.	21	B.	20
		C.	13.1	D.	22.1
		Hint
	8.	Compute 0.5 × 88 mentally.
		A.	44	B.	440
		C.	4.4	D.	0.44
		Hint
	9.	Solve 0.7y = 21.
		A.	147	B.	14.7
		C.	30	D.	3
		Hint
	10.	Solve 8 = 0.02x.
		A.	40	B.	0.4
		C.	400	D.	4
		Hint