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Published byGerald Dixon Modified over 9 years ago

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How do you use equivalent fractions to subtract fractions and mixed numbers with unlike denominators?

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In this lesson you will learn how to use equivalent fractions to subtract unlike fractions and mixed numbers by using a number line.

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Let’s Review

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A Common Mistake

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Let’s Review Core Lesson

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Let’s Review Core Lesson

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Let’s Review Core Lesson 0 0 0 1 1 1 2 2 2

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In this lesson you have learned how to use equivalent fractions to subtract unlike fractions and mixed numbers by using a number line.

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Let’s Review Guided Practice 0 0 0 1 1 1 2 2 2 3 3 3

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Let’s Review Extension Activities Create a subtraction fraction problem using mixed numbers. Solve the problem and model your answer using number lines. Create a subtraction fraction problem using mixed numbers. Solve the problem and model your answer using fraction bars and number lines. Write out your reasoning for your solutions.

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Let’s Review Quick Quiz

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