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Jack broke apart 5 times 216 as (5 times 200) + (5 times 16) to multiply mentally. what strategy did he use?
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Jack broke apart 5 times 216 as (5 times 200) + (5 times 16) to multiply mentally. what strategy did he use?

User Vichle
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♥ In this equation, distributive property was used.
User Willdye
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jack used distributive property
User Andrmu
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