A math center or task cards practicing common core subtracting fractions within a St. Patrick's lucky hat. The set contains 20 task cards with a lucky hat and a fraction subtraction problem. Students need to solve the problem on each card, reduce to simplest form, and record the answer on the worksheet provided.
The set is connected to common core standards and also includes an answer key.
Be sure to check out my other St. Patrick's Day Math Centers here
. I will be adding more each day, so check back often!