Properties
Add/Subtract Integers
Chip Models
Fact Families
Absolute Values
100
745•1 = 745
What is the identity property?
100
23+38
What is 61
100
⚫⚫⚫⚫⚫+°°°°°°°°
What is 5+ -8=
100
A set of related addition and subtraction number sentences.
What is a fact family
100
-5 =5
What is Absolute Value
200
7(4+5) = 7•4 + 7•5
What is Distributive Property
200
2+(-3)
What is -1
200
°°°°°+•••••••••
What is -5+9
200
3+4=7 4+3=7 7-3=4 ??????
What is 7-4=3
200
An integer that is 9 away from zero.
What is absolute value of 9
300
(-6)+7=7+(-6)
What is the Commutative Property
300
-3 - 10
What is -13
300
⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫+°°°°°°°°°°°°°°°
What is 12+ -15
300
An opposite operation that undoes another
What is inverse operation
300
A number that is 9+7 away from 0
What is absolute value of 16
400
(4x7)6=(6•7)4
What is the Associative Property
400
-35 + (-49)
What is -84?
400
⚫⚫⚫⚫⚫⚫⚫⚫+°°°°°°°°°+⚫⚫⚫
What is 8+ -9+3=
400
The total amount of numbers that belong to a fact family.
What is 3
400
An integer -8+-14 away from zero
What is absolute value of -22
500
(4.5•8)6 = (6•8)4.5
What is Associative Property
500
|-107| + |83| - |-5| + |10|
What is -9?
500
⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫⚫+°°°°°°°°-⚫⚫⚫⚫⚫⚫⚫
What is 13+ -8-7
500
The sum of any number and its additive inverse
What is the additive inverse property
500
An integer that is |78|+|-3|+|12| away from zero.
What is absolute value of 87
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