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Properties of Multiplication and Addition

Terms in this set (20)

Commutative Property of Addition
the ORDER in which you add numbers does not change their sum
Commutative Property of Multiplication
the ORDER in which you multiply numbers does not change their product
Associative Property of Addition
the way in which numbers are GROUPED when added does not change their sum
Associative Property of Multiplication
the way in which numbers are GROUPED when multiplied does not change their product
Zero Property of Addition
when zero is added to any number, the number remains the same
Multiplication Property of ONE
when any number is multiplied by 1, the number remains the same
Zero Property of Multiplication
When any number is multiplied by 0, the product is 0
1 + (2 + 3) = (1 + 2) + 3
Associative Property of Addition
2 x (3 x 4) = (2 x 3) x 4
Associative Property of Multiplication
2 + 3 = 3 + 2
Commutative Property of Addition
3 x 4 = 4 x 3
Commutative Property of Multiplication
4 x 1 = 4
Multiplication Property of One
0 + 5 = 5
Zero Property of Addition
7 x 0 = 0
Zero Property of Multiplication
( 2 + x ) + 0 = ( 2 + x )
Identity Property of Addition
the sum of an addend and zero equals the addend
Identity Property of Addition
the product of a factor and 1 equals the factor
Identity Property of Multiplication
the sum of a number and its opposite is 0
Inverse property of addition
the product of a number and its reciprocal is 1
Inverse property of multiplication
34 + (-34) = 0 and 2 * 1/2 = 1
Inverse Property
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