1.	The Pacific giant kelp plant is one of the fastest-growing plants in the world. The table below shows the growth of one plant. Predict what the height of the plant will be in week 10.
		A.	12 ft	B.	10 ft
		C.	14 ft	D.	20 ft
		Hint
	2.	Write in a place value chart.
		A.		B.
		C.		D.
		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.	$1.54	B.	$14.50
		C.	$0.145	D.	$1.45
		Hint
	4.	Name a fraction equivalent to the fraction that is modeled in the figure.
		A.		B.
		C.		D.
		Hint
	5.	Simplify
		A.	12	B.	36
		C.	3	D.	27
		Hint
	6.	What is the rule for the pattern 100, 99, 97, 94, 90, … ?
		A.	Subtract even numbers from each term beginning with 2.
		B.	Subtract the term number from the next term.
		C.	Subtract the term number from the term.
		D.	Subtract odd numbers from each term beginning with 1.
		Hint
	7.	What is written as a decimal?
		A.		B.
		C.		D.
		Hint
	8.	Find the quotient
		A.		B.
		C.		D.
		Hint
	9.	Express 48% as a decimal.
		A.	4.8	B.	0.048
		C.	48	D.	0.48
		Hint
	10.	Find 12% of 50 by changing the percent to a decimal.
		A.	600	B.	0.06
		C.	60	D.	6
		Hint
	11.	Estimate the measure of .
		A.	90°	B.	60°
		C.	45°	D.	30°
		Hint
	12.	Find the decimal equivalent of 23.5%.
		A.	2.35	B.	23.5
		C.	0.0235	D.	0.235
		Hint
	13.	The temperature dropped 20° overnight. Which integer represents this situation?
		A.	-10	B.	0
		C.	+20	D.	-20
		Hint
	14.	How many toothpicks are in Term 100?
		A.	101	B.	102
		C.	99	D.	100
		Hint
	15.	Which graph described below should have its points connected?
		A.	The number of books read throughout the middle grades.
		B.	The amount of rain fallen during the month.
		C.	The number of vacations taken during the year.
		D.	The noise level of a crowd in a stadium during a soccer match.
		Hint
	16.	The stacked bar graph shows the number of wins each of three intramural hockey teams had in four consecutive years. Which team had the most wins?
		A.	1997 Hawks	B.	1999 Bears
		C.	2000 Bears	D.	1999 Cheetahs
		Hint
	17.	What is always the final answer to this Think of a Number trick.Think of a number.Multiply by 2.Add 4 times the original number.Divide by 6.
		A.	1	B.	the same number you started with
		C.	10	D.	10 times the number you started with
		Hint
	18.	Find the missing step in the explanation of a Think of a Number trick.
		A.	5(n + 6) = 5n – 11	B.	5(n + 6) = 5n + 6
		C.	5(n + 6) = 5n + 30	D.	5(n + 6) = 5n + 11
		Hint
	19.	If n is some odd number, how would you write the next three consecutive odd numbers?
		A.	n + 1, n + 3, n + 5	B.	n + 1, n + 2, n + 3
		C.	n – 1, n, n + 1	D.	n + 2, n + 4, n + 6
		Hint
	20.	Find a rule involving the sum of three consecutive odd numbers.
		A.	the sum of three consecutive odd numbers equals two times the sum of the middle and third number
		B.	the sum of three consecutive odd numbers equals two times the middle number
		C.	the sum of three consecutive odd numbers equals three times the first number
		D.	the sum of three consecutive odd numbers equals three times the middle number
		Hint