1.	Express the ratio 15 red marbles out of 50 marbles as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	2.	Express the ratio that compares the number of people wearing blue shirts to the total number of people.
		A.		B.
		C.		D.
		Hint
	3.	Find the ratio 15 to 12 written as a fraction in simplest form.
		A.	1	B.
		C.		D.
		Hint
	4.	Write the ratio that compares the number of triangles to the number of circles.
		A.		B.
		C.		D.
		Hint
	5.	What is the ratio written in simplest form?
		A.		B.
		C.		D.
		Hint