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LESSON SET
Understand addition and subtraction of fractions as joining and separating parts referring to the same whole; and 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. Created by Shanna Williams-Carr
  • 4.NF.B.3a
  • 4.NF.B.3b
LESSON

Decompose a fraction into a sum of fractions using an area model

In this lesson you will learn how to decompose a fraction into a sum of fractions with the same denominator by using an area model. Created by Shanna Williams-Carr
  • 4.NF.B.3a
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