Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 6 - Percent - 6.2 Percents and Fractions - 6.2 Exercises - Page 397: 42

Answer

77.78%

Work Step by Step

$\frac{7}{9}=\frac{p}{100}$ We can take the cross products to solve for p (where p is the percentage representation of the given fraction). $7\times100=9\times p$ $700=9p$ Divide both sides by 9. $\frac{700}{9}=\frac{9p}{9}$ $p\approx77.78$%
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.