1.	Express 0.07% as a decimal.
		A.	7.0	B.	0.0007
		C.	0.7	D.	0.007
		Hint
	2.	Which of the following is not reasonable?
		A.	The cost of gasoline is 120% of last year's cost.
		B.	Last year's sales were 108% of this year's sales.
		C.	The number of household microwaves today are 0.95% of the microwaves in 1980.
		D.	The weight of a mouse is 0.60% the weight of a lion.
		Hint
	3.	Express 4283% as a decimal.
		A.	4.283	B.	428.3
		C.	42.83	D.	4283
		Hint
	4.	In a sample of air containing about 500 liters, 4.67 liters of the element Argon was found. What percentage of the air is Argon?
		A.	0.467%	B.	0.934%
		C.	0.2335%	D.	0.1868%
		Hint
	5.	Find 0.061 written as a percent.
		A.	6.1%	B.	0.61%
		C.	61%	D.	0.00061%
		Hint