Show:
Commutative Property
Associative Property
Identity Property
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
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 is the missing number?


___ + 0 =24

24

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

What is the missing number? 

(8 + 62) + 2 = 8 + ( ___  + 2)

62

300

What is the missing number?


13 + ___ = 13

0

300
What is the correct property? (17 + 55) + 15= 17+(55+15)
What is the associative property?