Math Properties

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What is the Identity Property of Multiplication?

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The Identity Property of Multiplication states that any number multiplied by 1 remains unchanged. For example, -3 * 1 = -3.

Tags

CCSS.3.OA.B.5

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What is the Identity Property of Addition?

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The Identity Property of Addition states that any number added to 0 remains unchanged. For example, 2 + 0 = 2.

Tags

CCSS.1.OA.B.3

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What is the Distributive Property?

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The Distributive Property states that a number multiplied by a sum is equal to the sum of the individual products. For example, 2(-x + 3) = 2(-x) + 2(3).

Tags

CCSS.6.EE.A.3

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What is the Commutative Property of Multiplication?

Back

The Commutative Property of Multiplication states that changing the order of the factors does not change the product. For example, 12(3) = 3(12).

Tags

CCSS.3.OA.B.5

Front

What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that changing the order of the addends does not change the sum. For example, 3 + 5 = 5 + 3.

Tags

CCSS.1.OA.B.3

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What is the Associative Property of Addition?

Back

The Associative Property of Addition states that the way in which numbers are grouped does not change their sum. For example, (2 + 3) + 4 = 2 + (3 + 4).

Tags

CCSS.1.OA.B.3

Front

What is the Associative Property of Multiplication?

Back

The Associative Property of Multiplication states that the way in which numbers are grouped does not change their product. For example, (2 * 3) * 4 = 2 * (3 * 4).

Tags

CCSS.3.OA.B.5

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What is the Inverse Property of Addition?

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The Inverse Property of Addition states that for every number, there is an opposite number that, when added, results in zero. For example, 5 + (-5) = 0.

Tags

CCSS.7.NS.A.1B

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What is the Inverse Property of Multiplication?

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The Inverse Property of Multiplication states that for every non-zero number, there is a reciprocal that, when multiplied, results in one. For example, 4 * (1/4) = 1.

Tags

CCSS.3.OA.B.5

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What is the Property of Zero in Multiplication?

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The Property of Zero states that any number multiplied by zero equals zero. For example, 7 * 0 = 0.

Tags

CCSS.3.OA.B.5