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: 90

Answer

To add like fractions, sum the numerators. That sum is the numerator of the result, with the common denominator being the denominator of the result.

Work Step by Step

Do not sum the denominators.
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