1.	What is the ratio 20 basset hounds out of 45 dogs as a fraction in simplest form?
		A.	9 : 4	B.
		C.		D.
		Hint
	2.	Express the ratio of 300 miles to 25 gallons of gasoline as a unit rate.
		A.	1.2 miles per gallon	B.	50 miles per gallon
		C.	12 miles per gallon	D.	32 miles per gallon
		Hint
	3.	The #712 school bus traveled 150 miles on 10 gallons of gas. How many miles per gallon does the bus get?
		A.	15	B.	0.15
		C.	1.5	D.	150
		Hint
	4.	Approximately 105 out of 350 teens have their own savings account. Express the ratio 105:350 as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	5.	Express the ratio that compares the number of people wearing blue shirts to the total number of people.
		A.		B.
		C.		D.
		Hint