Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 1 - Section 1.2 - Place Value, Names for Numbers, and Reading Tables - Exercise Set: 55

Answer

$30,000,000+9,000,000+600,000+80,000$

Work Step by Step

To write in expanded form write an addition expression where each addend is the value for each digit, using the digit and its place value. $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ten-\ \ \ $ $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ million\ \ \ \ \ \ thousand\ \ \ \ hundred\ \ \ one$ $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \underset\uparrow3\ \ \ \ \ \ \overset\downarrow9\ \ \ \ \ \ \underset\uparrow6\ \ \ \ \ \ \overset\downarrow8\ \ \ \ \ \ \underset\uparrow0\ \ \ \ \ \ \overset\downarrow0\ \ \ \ \ \ \underset\uparrow0\ \ \ \ \ \ \overset\downarrow0$ $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ten-\ \ \ \ hundred-\ \ \ thou-\ \ \ \ ten$ $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ million\ \ \ \ thousand\ \ \ \ \ \ sand$
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