Monday, April 7, 2014

What are Multiplication Properties

Introduction

We all know what multiplication is but we don't really know the rules, or properties of multiplication. Multiplication Properties include the following properties:

  • Commutative Property of Multiplication
  • Associative Property of Multiplication
  • Identity Property of Multiplication
  • Zero Property of Multiplication
I know that all of these big and fancy words seem like a lot of stuff, but it's actually pretty easy. Especially once you know what they are and have solved some examples!

Commutative Property of Multiplication

Definition: The order of factors can be changed, but the product stays the same.
Example: 4x3=12
               3x4=12

Associative Property of Multiplication

Definition: You can change the grouping of the factors. The product stays the same.
Example: (6x8)x7=336
                6x(8x7)=336

Identity Property of Multiplication

Definition: When you multiply any number by 1, the product is that number.
Example: 2x1=2

Zero Property of Multiplication

Definition: When you multiply any number by 0, the product is 0.
Example: 3x0=0

More about the Properties of Multiplication

I hope that after reading the above information on the Properties of Multiplication, you got an idea of what each is. Even if you already knew these, this was probably a good review! Also, if you still think you need to practice identifying them, try doing the problems listed below:





 Sheet 1 Practice Problems Multiplication















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