Round the factors and estimate the products of 656×106

Matthew Peterson asked Jul 25, 2023

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Matthew Peterson asked Jul 25, 2023

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22 votes

To estimate the product we have to round the factors and then use the associative rule of the product to evaluate the multiplication

$\begin{gathered} 656*106 \\ 700*100=(7*100)(100) \\ =7(100*100) \\ =7(10000) \\ =70000 \end{gathered}$

Therefore a good estimate of the product is 70000.

Vusak answered Jul 31, 2023

by Vusak

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