Prealgebra (7th Edition)

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

Chapter 4 - Section 4.4 - Adding and Subtracting Like Fractions, Least Common Denominator, and Equivalent Fractions - Exercise Set - Page 260: 4



Work Step by Step

$\frac{3}{10}$ +$\frac{2}{10}$ Add the numerator, Keep the common denominator. =$\frac{3+2}{10}$ =$\frac{5}{10}$ =$\frac{5\times1}{5\times2}$=$\frac{1}{2}$
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