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 - Practice - Page 252: 3



Work Step by Step

$\frac{20}{11}$ +$\frac{6}{11}$ + $\frac{7}{11}$= Add the numerator, Keep the common denominator. =$\frac{20+6+7}{11}$ =$\frac{33}{11} = 3$
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