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 ?
This is a great book mark that shows all the properties of numbers and some valuable equations. It would be great for students at the abstract level with these concepts who just need a quick reminder. Simply print the book mark, cut it out, and hand out!