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    Butterfly method for adding and subtracting fractions

    3y
    3y Saved to Math-Fractions

    9 comments

    • Hang Ten Nails

      Neat math trick for adding and subtracting fractions. Pin clicks through to explanation...ya know, if I ever teach another grade because it's good for me.

    • Whitney Meigs

      I don't teach fractions but this blew my mind. Butterfly method for adding and subtracting fractions

    • Kellie Lemm

      Butterfly fractions for teaching how to add and subtract fractions with unlike denominators....awesome alternative to the lengthy way I usually teach!

    • Julika Anne Luopa

      ...Butterfly method for adding and subtracting fractions...GENIUS!! After teaching fractions last year I have to say my mind is blown...

    • Amanda Arellano

      Pretty smart! Neat math trick for adding and subtracting fractions. Pin clicks through to explanation.

    • Wilhelmina Laws

      Butterfly Fractions: an Easily Remembered Strategy for Adding and Subtracting Fractions Using Cross Multiplication

    • Kim Noorlander-Cook

      Butterfly method for adding and subtracting fractions #homeschool #math #kids

    • Staci M.

      Butterfly Fractions -- So, THAT's how you add and subtract fractions!

    • Brandi Westbrook

      Adding fractions / subtracting fractions... A Butterfly

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