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Vocabulary
Evaluating Expressions
Properties
Adding & Subtracting Integers
Multiplying & Dividing Integers
100
Define Sum
Answer to an addition problem
100
Solve 3 x 6-4
14
100
Name the property in the following expression: 15+5=5+15
Commutative Property of Addition
100
6+-4+2
4
100
-7 x 4
-28
200
Whole numbers and their opposites
integer
200
Solve. (10-4)/(1+2)
2
200
Which of the following is the Associative Property? 7/1=7 7+(9+10)=(7+9)+10
The 2nd one
200
(-6) x (-4)
24
200
(24/-4)/2
-3
300
Multiplicative Identity
When a number is multiplied by one the product is the original number.
300
2 x 7 + 3 x 9 + 5 x 3
56
300
What property does the following expression show? 8 x 4 x 13= 4 x 8 x 13
Commutative Property of Multiplication
300
Solve 6+16-(-4)+(-12)
14
300
Solve: -12 x (-4) x (8/4)
96
400
Numerical Expression
A mathematical phrase that contains operations and numbers
400
Translate the phrase into an algebraic expression: Seven less than a number times eight.
8x - 7
400
What property is shown below? 0+13=13+0
Commutative Property of Addition
400
Solve 16+4-10+-24
-14
400
Solve 32/4 x 6/2
24
500
Algebraic Expression
A mathematical phrase that contains operations and numbers with variables
500
Evaluate the expression if x=7, y=3, z=9. (9-3y) + 4z - 5
31
500
Which property does the following expression show? 4(mn)=(4m)(n)
Associative Property of Multiplication
500
Solve: -320 - (-106)
-214
500
Solve -27/(-3) x 6
54