Commutative Property of addition is written as a + b = b + a. Which option correctly names this property?

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Multiple Choice

Commutative Property of addition is written as a + b = b + a. Which option correctly names this property?

Explanation:
Changing the order of addends doesn't change the sum. This is the Commutative Property of addition: a + b = b + a. For example, 3 + 7 and 7 + 3 both equal 10, no matter which numbers you choose. This holds for any numbers you add. The other properties describe different ideas: the Associative Property is about how numbers are grouped, like (a + b) + c = a + (b + c); the Distributive Property shows how multiplication distributes over addition, a*(b + c) = ab + ac; and the Identity Property for addition uses zero, as in a + 0 = a.

Changing the order of addends doesn't change the sum. This is the Commutative Property of addition: a + b = b + a. For example, 3 + 7 and 7 + 3 both equal 10, no matter which numbers you choose. This holds for any numbers you add.

The other properties describe different ideas: the Associative Property is about how numbers are grouped, like (a + b) + c = a + (b + c); the Distributive Property shows how multiplication distributes over addition, a*(b + c) = ab + ac; and the Identity Property for addition uses zero, as in a + 0 = a.

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