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Which property of addition is shown?\newline8+3=3+88 + 3 = 3 + 8\newlineChoices:\newline(A)associative\newline(B)commutative

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Full solution

Q. Which property of addition is shown?\newline8+3=3+88 + 3 = 3 + 8\newlineChoices:\newline(A)associative\newline(B)commutative
  1. Identify Property: Identify the property of addition that allows swapping the order of numbers without changing the sum.\newlineReasoning: The property that allows us to change the order of addition is being tested.\newlineCalculation: Check if 8+38 + 3 equals 3+83 + 8.\newlineMath check: 8+3=118 + 3 = 11 and 3+8=113 + 8 = 11.
  2. Check Addition: Match the correct property with the behavior observed in the equation.\newlineReasoning: Since swapping the numbers did not change the result, the property involved is the one that relates to the order of numbers.\newlineCalculation: The properties available are associative and commutative. Associative relates to grouping, while commutative relates to the order of operations.\newlineMath check: Associative is (a+b)+c=a+(b+c)(a+b)+c = a+(b+c); Commutative is a+b=b+aa+b = b+a.

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