Prealgebra (7th Edition)

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

Chapter 4 - Section 4.7 - Operations on Mixed Numbers - Exercise Set: 9

Answer

$\frac{8}{21}$

Work Step by Step

$2\frac{2}{3}\times\frac{1}{7}$ $\longrightarrow$ convert mixed number $=\frac{8}{3}\times\frac{1}{7}$ $\longrightarrow$multiply numerators and denominators $=\frac{8\times1}{3\times7}$ $=\frac{8}{21}$
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