Prealgebra (7th Edition)

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

Chapter 4 - Review - Page 321: 90



Work Step by Step

$6\frac{3}{4}\div1\frac{2}{7}$ $=\frac{27}{4}\div\frac{9}{7}$ $=\frac{27}{4}\times\frac{7}{9}$ $=\frac{3}{4}\times\frac{7}{1}$ $=\frac{21}{4}$ $=5\frac{1}{4}$
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