1.	Jennifer's hand measures 8 inches long. She is 5 feet 8 inches tall. Express the ratio of the length of Jennifer's hand to her height in simplest form.
		A.		B.
		C.		D.
		Hint
	2.	Which of the following is a unit rate?
		A.	17 heartbeats in 15 seconds	B.	300 miles in 5 hours
		C.	60 Calories per serving	D.	2 hamburgers for $2.00
		Hint
	3.	A recipe uses 6 cups of cheese to serve 30 people. How much cheese is needed for 50 people?
		A.	18 cups	B.	22 cups
		C.	10 cups	D.	14 cups
		Hint
	4.	About how much would you pay for a coat that normally sells for $149.99 if you pay of its original price?
		A.	100	B.	25
		C.	50	D.	75
		Hint
	5.	Suppose William enlarges a 5 in. by 7 in. photograph of him and his best friend by 200% and then decreases the copy by 60%. What are the dimensions of the final size of the photograph?
		A.	10 in. by 14 in.	B.	4 in. by 6.3 in.
		C.	5 in. by 7 in.	D.	4 in. by 5.6 in.
		Hint
	6.	Suppose biologists tagged 53 penguins in Antarctica during mating season. The next year, they caught 82 penguins and found that 11 of them had tags. Estimate the total number of penguins in the area.
		A.	446	B.	405
		C.	353	D.	395
		Hint
	7.	Of the 1,500 registered voters who were polled in the city, 46% said they would vote for Lerman for mayor and 42% said they would vote for McMahon. Suppose the number of registered voters in the city is 2 million. Assuming a 50% voter turnout, what percentage of the registered voters would you expect to actually vote for McMahon?
		A.	21%	B.	50%
		C.	23%	D.	42%
		Hint
	8.	The price of a stock was $52.63 when the stock market opened. It rose to $61.50 when the stock market closed. Find the percent of change of the stock price during the day.
		A.	16.90%	B.	8.90%
		C.	12.30%	D.	14.40%
		Hint