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: 61

Answer

$72\frac{19}{30}$

Work Step by Step

$15\frac{1}{5}+20\frac{3}{10}+37\frac{2}{15}$ $=15\frac{2}{10}+20\frac{3}{10}+37\frac{2}{15}$ $=35\frac{5}{10}+37\frac{2}{15}$ $=35\frac{15}{30}+37\frac{4}{30}$ $=72\frac{19}{30}$
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.