Which property of addition is shown? (4 + 8) + 2 = 4 + (8 + 2) Choices: (A)associative (B)commutative

Identify Structure: Step 1: Identify the structure of the equation. The equation is rearranging the parentheses without changing the order of the numbers.Recall Properties: Step 2: Recall the properties of addition. Associative property allows us to change the grouping of numbers. Commutative property allows us to change the order of numbers.Match Property: Step 3: Match the property to the equation. Since the order of numbers (4, 8, 2) remains the same and only the grouping changes, this is an example of the associative property.

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Which property of addition is shown? $\newline$ $(4 + 8) + 2 = 4 + (8 + 2)$ $\newline$ Choices: $\newline$ (A)associative $\newline$ (B)commutative

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Math Problems

Grade 7

Properties of addition and multiplication

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Q. Which property of addition is shown?

\newline

(4 + 8) + 2 = 4 + (8 + 2)

\newline

Choices:

\newline

(A)associative

\newline

(B)commutative

Identify Structure: Step $1$ : Identify the structure of the equation. $\newline$ The equation is rearranging the parentheses without changing the order of the numbers.
Recall Properties: Step $2$ : Recall the properties of addition. Associative property allows us to change the grouping of numbers. Commutative property allows us to change the order of numbers.
Match Property: Step $3$ : Match the property to the equation. $\newline$ Since the order of numbers $(4, 8, 2)$ remains the same and only the grouping changes, this is an example of the associative property.