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5 Cards in this Set
- Front
- Back
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What is Commutative Property of Addition and Multiplication?
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The order in which numbers are multiplied or added does not change the product or sum
*you can just flip it* |
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What is Associative Property of Multiplication and Addition?
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The way numbers are grouped does not affect the product or sum
*exact same order* * it has parenthesis* ( ) |
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What is Identity Property of Addition?
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Adding zero to a number does not change the number
*identity* ex) 5+0=5 |
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What is Identity Property of Multiplication?
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The product of a number and a one is that number
*identity* ex) 23 x 1 = 23 |
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What is Distributive Property?
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states that multiplying a sum(or difference) by a number gives the same result as multiplying each number in the sum (or difference) by the number and adding(or subtracting)the product
*has extra number *so different than the rest ex) 5(27) 5(20) + 5(7) 135 |
