Your 2nd graders will love practicing subtraction with this activity! For every answer, they will be prompted to decorate the cake. If all answers are correct, a delicious looking cake will be baked in the end...but be careful! If an answer is wrong, some silly results may appear! This is a great tool for teachers to evaluate their student's progress in a fun way. File comes with two versions (with and without regrouping), an answer key, subtraction strategies sheet, and a cut and paste option.