1.	Express 48% as a decimal.
		A.	0.48	B.	4.8
		C.	48	D.	0.048
		Hint
	2.	4 is 16% of what number?
		A.	64	B.	25
		C.	25%	D.	0.64
		Hint
	3.	Express 31.25% as a decimal.
		A.	0.3125	B.	3,125
		C.	312.5	D.	3.125
		Hint
	4.	Express 22% as a decimal.
		A.	22	B.	2.2
		C.	0.22	D.	0.00022
		Hint
	5.	Find 4 × 0.0034.
		A.	1.36	B.	0.1216
		C.	0.0136	D.	0.0126
		Hint
	6.	What number is 65% of 300?
		A.	195	B.	205
		C.	21	D.	461.5
		Hint
	7.	Multiply 126 × 0.14 × 3.
		A.	529.2	B.	52.92
		C.	5.292	D.	5,292
		Hint
	8.	Simplify .
		A.	5	B.	3
		C.	9.5	D.	6
		Hint
	9.	Solve 0.65t = 40. Round to the nearest tenth if necessary.
		A.	0.6	B.	61.5
		C.	26	D.	40.7
		Hint
	10.	Solve 18 = 0.05n. Round to the nearest tenth if necessary.
		A.	3.6	B.	360
		C.	0.36	D.	36
		Hint