Which equation shows the associative property of addition? Choices: (A)n = p + q + r (B)(n + p) + q = n + (p + q) (C)n + p = p + n (D)q = n + p

Understand Associative Property: Step 1: Understand the associative property of addition. The associative property of addition states that the way in which numbers are grouped in an addition problem does not change the sum. It can be expressed as (a + b) + c = a + (b + c).Analyze Choices for Match: Step 2: Analyze each choice to see which matches the associative property format. (A) n = p + q + r - This is just an equation, not showing any grouping. (B) (n + p) + q = n + (p + q) - This matches the format of the associative property. (C) n + p = p + n - This shows the commutative property, not associative. (D) q = n + p - Again, just a simple equation without showing grouping.

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Which equation shows the associative property of addition? $\newline$ Choices: $\newline$ (A) $n = p + q + r$ $\newline$ (B) $(n + p) + q = n + (p + q)$ $\newline$ (C) $n + p = p + n$ $\newline$ (D) $q = n + p$

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Math Problems

Grade 6

Properties of addition

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Q. Which equation shows the associative property of addition?

\newline

Choices:

\newline

(A)

n = p + q + r

\newline

(B)

(n + p) + q = n + (p + q)

\newline

(C)

n + p = p + n

\newline

(D)

q = n + p

Understand Associative Property: Step $1$ : Understand the associative property of addition. The associative property of addition states that the way in which numbers are grouped in an addition problem does not change the sum. It can be expressed as $(a + b) + c = a + (b + c)$ .
Analyze Choices for Match: Step $2$ : Analyze each choice to see which matches the associative property format. $\newline$ (A) $n = p + q + r$ - This is just an equation, not showing any grouping. $\newline$ (B) $(n + p) + q = n + (p + q)$ - This matches the format of the associative property. $\newline$ (C) $n + p = p + n$ - This shows the commutative property, not associative. $\newline$ (D) $q = n + p$ - Again, just a simple equation without showing grouping.