Use visual fraction models to add and subtract fractions with the same denominators. Notice patterns in the numerator and denominator of the sum and difference. Get some more practice with identifying and representing equivalent fractions.

Use visual fraction models to add and subtract fractions with the same denominators. Notice patterns in the numerator and denominator of the sum and difference. Get some more practice with identifying and representing equivalent fractions.

Adding and Subtracting Fractions

MI.Math.Content.4.NF.B.3b

MI.Math.Content.4.NF.B.3

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Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers

Understand addition and subtraction of fractions as joining and separating parts referring to the same whole.

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Michigan State Math Standards

MI.Math.Content.4.NF.B.3a

Standard MI.Math.Content.4.NF.B.3a

Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers