Commutative Property
Associative Property
Identity Property
Topic 1 Review
Name That Property!
100
What is the missing number? ___ + 3 = 3 + 482
What is 482?
100
What is the missing number? (33+11) +99= (99+11) + ___?
What is 33?
100
What is the missing number? ____ + 0 = 769
What is 769?
100

Say this number in expanded form...

7,622

7,000 + 600 + 20 + 2

100
What property reflects the problem? 921 + 0 = 921 property?
What is identity property?
200
What is the missing number? 398 + 258 = 258 + _____
What is 398?
200
What is the missing number? (___+124)+88= (88+12) + 124
What is 12?
200
What number sentence can be created using the numbers 0, 693, and 693?
What is 693 + 0 = 693?
200
Name the values of the given digits...


the 2s in 6,228

200

20

200
What is the correct addition property for the following problem? 45 + 382 = 382 + 45.
What is the commutative property?
300
What is the missing number? _____ + 1,352 = 1,352 + 54
What is 54?
300
Create a problem that shows the associative property.
Look at student answers.
300
a number sentence that properly reflects the identity property.
Check Student AnswersCreate
300

Say this number in expanded form...

43, 702

40,000 + 3,000 + 700 + 2

300
What is the correct property? (17 + 55) + 15= 17+(55+15)
What is the associative property?
400
Create a problem that shows the commutative property.
Check student answers.
400
.Create a problem showing the associative property. Use the numbers 7, 15, 3.
Look at student answers
400
a problem that reflects the identity property. One of the numbers must have a value of 900 in the hundreds place
.Check Student AnswersCreate
400

Name the values of the given digit AND then the relationship between them...

the 4s in 14,423


4,000

400

The value of the first 4 is ten times as great as the value of the second 4

400
What property can help solve the following problem? 14 + (66 + 149)= (14 + 66) + 149
What is the associative property?
500
What are the number sentences that can be created using the numbers 150, 225, and 75?
What is 150 + 75 = 225 and 75 + 150 = 225?
500
Create a problem using the associative property. Use the numbers 50, 72, 50.
Look at student answers.
500
.Create a problem that correctly reflects the identity property. One of the numbers must have a value of 30 in the tens place.
Check student answers
500

Say this number in expanded form...

294, 160

200,000 + 90,000 + 4,000 + 100 + 60

500
What property helps one to solve the following problem? 32 + 68 = ____, 100 = 68 + 32
What is the commutative property?
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