Answer
$400206$
Work Step by Step
Simplify to obtain:
\begin{align*}
(4\times10^5)+(2\times10^2)+(6 \times 1)\\
&=(4\times100000)+(2\times 100) + 6\\
&=400000+200+6\\
&=400206
\end{align*}
Thinking Mathematically (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0321867327
ISBN 13:
978-0-32186-732-2
Chapter 4 - Number Representation and Calculation - Chapter 4 Test - Page 246: 5
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