Answer
d. $\frac{4}{5}$
Work Step by Step
80%=$80\div100=\frac{80}{100}=\frac{80\div20}{100\div20}=\frac{4}{5}$
Therefore, 80% is equivalent to answer choice d.
Basic College Mathematics (10th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0134467795
ISBN 13:
978-0-13446-779-5
Chapter 6 - Percent - 6.2 Percents and Fractions - 6.2 Exercises - Page 397: 46
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