Commutative Property of Addition and Multiplication

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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, a + b = b + a.

Tags

CCSS.1.OA.B.3

Front

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, a × b = b × a.

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CCSS.3.OA.B.5

Front

Provide an example of the Commutative Property of Addition using numbers.

Back

An example is: 12 + 5 = 17, which can also be written as 5 + 12 = 17.

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CCSS.1.OA.B.3

Front

Provide an example of the Commutative Property of Multiplication using numbers.

Back

An example is: 4 × 3 = 12, which can also be written as 3 × 4 = 12.

Tags

CCSS.3.OA.B.5

Front

What is the result of 3 + 4 and 4 + 3?

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Both expressions equal 7, demonstrating the Commutative Property of Addition.

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CCSS.1.OA.B.3

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If 5 + 4 = 9, what is 4 + 5?

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4 + 5 also equals 9, illustrating the Commutative Property of Addition.

Tags

CCSS.1.OA.B.3

Front

What is the missing number in the equation 5 × ___ = 9 × 5?

Back

The missing number is 9, since 5 × 9 = 45 and 9 × 5 = 45.

Tags

CCSS.3.OA.B.5

Front

If 8 + 2 = 10, what is 2 + 8?

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2 + 8 also equals 10, showing the Commutative Property of Addition.

Tags

CCSS.1.OA.B.3

Front

How does the Commutative Property apply to solving equations?

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The Commutative Property allows you to rearrange numbers in addition and multiplication to simplify calculations or solve equations.

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CCSS.1.OA.B.3

Front

Can the Commutative Property be applied to subtraction?

Back

No, the Commutative Property does not apply to subtraction. For example, 5 - 3 does not equal 3 - 5.

Tags

CCSS.7.NS.A.1D