Adding and subtracting mixed numbers with unlike denominators 1 - Free Educational videos for Students in K-12 | Lumos Learning

## Adding and subtracting mixed numbers with unlike denominators 1 - Free Educational videos for Students in k-12

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#### DESCRIPTION:

Learn how to subtract 3 and 2/5 from 7 and 6/9.

#### OVERVIEW:

Adding and subtracting mixed numbers with unlike denominators 1 is a free educational video by Khan Academy.It helps students in grades 5 practice the following standards 5.NF.A.1.

This page not only allows students and teachers view Adding and subtracting mixed numbers with unlike denominators 1 but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.

1. 5.NF.A.1 : Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators. For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12. (In general, a/b + c/d = (ad + bc)/bd.) .

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5.NF.A.1

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