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Integers & Estimates
Properties & Simplifying Expressions
Translating Expressions/Equations
Percents & Decimals
Operations with Fractions & Mixed Numbers
100
Yesterday, the low temperature was -14°. Today, the low temperature is 3° colder. What is new temperature today?
-17°F
100
6 ( 3 + 2) = 6 x 3 + 6 x 2 is an example of what property?
Distributive Property
100
Which expression represents the phrase 3 less than the quotient of 5 and a number s?
(5 / s) - 3
100
What is 2/5 written as a percent?
40%
100
What is (2/5) x (1/8)?
2/40 (or 1/20 simplified)
200
"The price of a scooter reduced by 22 percent" represents what integer?
-22
200
Show the simplified expression for 3(2p - 3).
6p - 9
200
Write the equation for the following phrase: "the difference of a and 2 is the same as 13"
a - 2 = 13
200
Write 17/20 as a percent.
85%
200
What is (1/2) of (5/7)?
(5/14)
300
What integer represents "the temperature increased by 17 degrees"?
+17
300
What property is represented by the following? (3 + 4) + 6 = 3 + ( 4 + 6)
Associative Property
300
What expression represents "two less than the product of three and r"?
3r - 2
300
Alexis shot 42 out of 60 three pointers during practice yesterday. What is her score expressed as a percent?
70%
300
Darrell ran 2 (3/8) miles. Lamar ran 1 (1/4) miles. What is the difference in the amount of miles that Darrell and Lamar ran?
1 (1/8)--one and one eighth
400
Kayla hiked 97 miles over a 5-day period. She hiked about the same number of miles each day. What is the best estimate of the number of miles Kayla jogged each day?
about 20 miles
400
Alicia is working with the expression 5 + (2a x 8). She wants to use the commutative property to rewrite the expression. How would she rewrite it using the Commutative Property?
(2a x 8) + 5
400
What expression represents "4 more than the quotient of 6 and 5 times a number p"?
(6 / 5p) + 4 or 4 + (6 / 5p)
400
MiLya purchased a ribbon that was 3.375 feet long. Write this decimal as a fraction in simplest form.
3 3/8 (three and three eights)
400
A gardener has 6 cups of fertilizer. If she gives each plant (2/3) of a cup of a fertilizer, how many plants can she fertilize?
9 plants
500
DeAngelo is buying school supplies. He needs 3 notebooks and 2 boxes of tissues. Each notebook costs $0.89 and each box of tissue costs $2.49. What is the best estimate for DeAngelo's total bill?
$8.00
500
Simplify the following expression: 2(3a - 2) + 3
6a - 1
500
What is the difference between an expression and an equation?
Equations have = signs and a solution; expressions do not have = signs.
500
The Dalewood Middle School administrators decided that they wanted to add landscaping to the back parking lot. They chose to use 1,105 square feet of the parking lot for landscaping. If the parking lot has an area of 5,525 square feet, what percent of the parking lot did they landscape? A. 500% B. 2% C. 5% D. 20%
D. 20%
500
Juan lives 2 (2/3) miles from Clarence. They met halfway between their homes. How far did each of them travel?
(8/6)--eight sixths or 1 (2/6)--one and two sixths or 1 (1/3)---one and one third