Multiply and Divide Properties of Operations 3.OA.B.5 Grade Practice Test Questions TOC | Lumos Learning

Multiply and Divide Properties of Operations 3.OA.B.5 Question & Answer Key Resources Grade 3 Mathematics - Skill Builder + New York State Test (NYST) Rehearsal

Grade 3 Mathematics - Skill Builder + New York State Test (NYST) Rehearsal Multiply and Divide Properties of Operations

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Which mathematical property does this equation model?

(2 x 10) x 3 = 2 x (10 x 3)

Resource: Question

Question Type: Multiple Choice - Single Answer

Standard(s):3.OA.B.5

Standard Description: Apply properties of operations as strategies to multiply and divide. Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15 then 15 × 2 = 30, or by 5 × 2 = 10 then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.) (Students need not use formal terms for these properties.)

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