Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 5 - Number Theory and the Real Number System - Chapter Summary, Review, and Test - Review Exercises: 44

Answer

$0.0084=\dfrac{21}{2,500}$

Work Step by Step

Multiply $\frac{10000}{10000}$ by the given decimal. Then, reduce the fraction. $=0.0084 \times \dfrac{10000}{10000} \\=\dfrac{84}{10,000} \\=\dfrac{42}{5,000} \\=\dfrac{21}{2500}$
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