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Mathematics, 27.09.2021 14:00 chapb75

Rosie is evaluating the sum 3+741248 and decides to add 3 and 7 Nigether and 8 and 12 together before finally adding both results. Which of the following
allows her to do this initial grouping?

Commutative property of addition
Associative property of addition
Distributive property
Addition property of equality

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