#### Answer

Estimated 320,000
Exact 282,000

#### Work Step by Step

Estimate by rounding to the nearest 100
$800\times400=320,000$
$\ \ \ \ \ \ \ 752$
$\underline{\times\ \ \ \ 375}$
$\ \ \ \ \ 3760$
$\ \ \ 52640$
$\underline{\ 225600}$
$\ 282000$

Published by
Pearson

ISBN 10:
0321825535

ISBN 13:
978-0-32182-553-7

Estimated 320,000
Exact 282,000

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