shantell45 shantell45

22-09-2018
Mathematics

contestada

My son needs to Estimate. Then record the product 640x3 please help

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060406mp 060406mp

22-09-2018

Estimate:1900

Product:1,920

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abdulrahim458 abdulrahim458

22-09-2018

640 stays the same but the 3 becomes 5 and then multiply!

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