Show:
Commutative Property
Associative Property
Identity Property
Adding Multiple Numbers
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

5 + 6 + 8

19

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

12 + 13 + 23

48

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

231 + 212 + 344

787

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

324 + 453 + 223

1,000
400
What property can help solve the following problem? 14 + (66 + 149)= (14 + 66) + 149
What is the associative property?
500

435 + 74 + 364

873

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