1.	What is the probability that you roll an odd number on a six-sided number cube?
		A.	3:1	B.
		C.	1:1	D.
		Hint
	2.	What is the probability of selecting a red or yellow marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles?
		A.		B.
		C.	1:1	D.
		Hint
	3.	If a stone is dropped at random on the arrangement of tiles shown, what is the probability the stone lands on a black tile?
		A.		B.
		C.		D.
		Hint
	4.	This game board is made up of concentric circles. The center circle has a diameter of 4 inches. Each successive ring has a radius 2 inches greater than the ring before. Find the probability of scoring 100 points.
		A.		B.
		C.		D.
		Hint
	5.	What is the probability of rolling a number greater than 6 on a number cube?
		A.		B.
		C.	0	D.	1
		Hint