1.	Find 4.2 נ7.5.
		A.	3.15	B.	31.4
		C.	31.5	D.	0.315
		Hint
	2.	Find 5.335 ÷ 11.
		A.	0.48	B.	4.85
		C.	0.535	D.	0.485
		Hint
	3.	A full tank of gasoline costs $17.45. If the car has a 12-gallon tank, approximately how much does a gallon of gasoline cost?
		A.	$1.45	B.	$14.50
		C.	$1.54	D.	$0.145
		Hint
	4.	Estimate 351.62 ÷ 4.9 by rounding.
		A.	90	B.	97
		C.	72	D.	70
		Hint
	5.	Multiply 0.032 × 2.1.
		A.	0.064	B.	0.672
		C.	0.0672	D.	672
		Hint
	6.	Find . Write the answer in simplest form.
		A.		B.
		C.		D.
		Hint
	7.	Find .Write the sum in simplest form.
		A.		B.
		C.		D.
		Hint
	8.	Find . Write the difference in simplest form.
		A.		B.
		C.	-2	D.
		Hint
	9.	Find the product (32.4)(8.01).
		A.	259.524	B.	25.9524
		C.	25952.4	D.	2595.24
		Hint
	10.	Li, Ramesh, and Mariola formed a landscaping service where they mow their neighbor's lawns during the summer. The friends split their profits in three ways. Li receives 0.6 of the total profit, Ramesh receives 0.3, and Mariola receives 0.1. If the landscaping service received a profit of $321 for the month of July, about how much money did Ramesh receive?
		A.	$90	B.	$150
		C.	$110	D.	$200
		Hint