Basic College Mathematics (10th Edition)

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 399: 72


$\frac{27}{100}$ 0.27 27%

Work Step by Step

27 out of 100 include a coloring activity. Fraction Write the ratio as a fraction and simplify. $\frac{27}{100}$ Decimal Write the ratio as a fraction and divide. To divide by 100 simply move the decimal two places to the left. $\frac{27}{100}$ = 0.27 Percent Write as a proportion and solve for x using cross products. $\frac{27}{100} = \frac{x}{100}$ $100x = 27\times100$ $\frac{100x}{100} = \frac{2700}{100}$ $x = 27$
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.