Nick Green
More ideas from Nick
Fraction Butterfly Mini Anchor Chart FREEBIE - cross multiply to find equivalent fractions to compare fractions or add & subtract fractions with different denominators. Provides a quick, visual reminder of the strategy for adding & subtracting fractions found in the CCSS 5.NF.A.1 (a/b + c/d = (ad + bc)/bd). See http://www.corestandards.org/Math/Content/5/NF/A/1/

Fraction Butterfly Mini Anchor Chart FREEBIE - cross multiply to compare fractions, find equivalent fractions with a common denominator, and add & subtract fractions with different denominators. I wonder is this common core math ?