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Adding and Subtracting Unlike Fraction

Adding and Subtracting Unlike Fraction

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Adding and Subtracting Unlike Fraction

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  1. Adding and Subtracting Unlike Fraction • Common Core • CCSS.Math.Content.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 • Homework - Optional Worksheet

  2. Adding and Subtracting Fractions • Draw picture models to solve the problems -Alex squeezed 2 liters of juice for breakfast. If he pours the juice equally into 5 glasses, how many liters of juice will be in each glass?

  3. Picture models • Draw a picture model to show -

  4. Adding/Subtracting mixed number

  5. Closure • Adding Subtracting Unlike Numbers • Steps: LCD • Add/Subtract • Simplify