Adding fractions with common denominators - Free Educational videos for Students in K-12 | Lumos Learning

Adding fractions with common denominators - Free Educational videos for Students in k-12


Adding fractions with common denominators - By Khan Academy



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DESCRIPTION:

With like denominators, you're basically just adding numerators. That's not too bad, right? Can the resulting fraction be simplified?

OVERVIEW:

Adding fractions with common denominators is a free educational video by Khan Academy.It helps students in grades 4 practice the following standards 4.NF.B.3.B.

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

1. 4.NF.B.3.B : Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model. Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 + 1 + 1/8 = 8/8 + 8/8 + 1/8..


GRADES:

4


STANDARDS:

4.NF.B.3.B

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