Name
Reteach
4.1
Date
Multiplication Properties
and Division Rules
You can use the Properties of Multiplication to help you find
products.
Commutative
Property
When you change
the order of the
factors, the product
stays the same.
Property of One
When you multiply
any number by 1,
the product is the
other factor.
Zero
Property
Associative
Property
When you
multiply any
number by
0, the
product is
0.
When you group
factors in different
ways, the product
stays the same.
(3 2) 3
4 3 12
199
3 4 12
6 3 18
060
3 (2 3)
3 6 18
Use properties and rules to solve. If there is no solution,
explain why.
1.
1 43 2.
40
3.
44
4.
12 0
5.
50
6.
99
7.
533
8.
28 28
9.
4 (4 0) 10.
5 (4 3) 3
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11.
9 (2 ) 2 9
Use with text pages 84–87.