Properties

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What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that changing the order of the numbers being added does not change the sum. For example, 25 + x = x + 25.

Tags

CCSS.1.OA.B.3

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What does the Commutative Property of Multiplication state?

Back

The Commutative Property of Multiplication states that changing the order of the numbers being multiplied does not change the product. For example, 4 x 5 = 5 x 4.

Tags

CCSS.3.OA.B.5

Front

What is the Associative Property of Addition?

Back

The Associative Property of Addition states that the way in which numbers are grouped when adding does not change the 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 when multiplying does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).

Tags

CCSS.3.OA.B.5

Front

What is the Distributive Property?

Back

The Distributive Property states that a number multiplied by a sum is equal to the sum of the products of that number and each addend. For example, a(b + c) = ab + ac.

Tags

CCSS.3.OA.B.5

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What is the Identity Property of Addition?

Back

The Identity Property of Addition states that adding zero to any number does not change the number. For example, x + 0 = x.

Tags

CCSS.1.OA.B.3

Front

What is the Identity Property of Multiplication?

Back

The Identity Property of Multiplication states that multiplying any number by one does not change the number. For example, x x 1 = x.

Tags

CCSS.3.OA.B.5

Front

What is the Inverse Property of Addition?

Back

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

Tags

CCSS.7.NS.A.1B

Front

What is the Inverse Property of Multiplication?

Back

The Inverse Property of Multiplication states that for every number, there is a reciprocal that, when multiplied together, equals one. For example, x x (1/x) = 1.

Tags

CCSS.3.OA.B.5

Front

What is an example of the Distributive Property?

Back

An example of the Distributive Property is 3(4 + 5) = 3*4 + 3*5.

Tags

CCSS.3.OA.B.5