This center includes 54 long division problems with remainders. The problems come in 3 color coded sets for level of difficulty. Each set of problems comes with the correct answers. Students will take 3-5 problems and answers (sorted by teacher) and match them. After matching the correct answers to problems, they will prove their answers on the sheets provided or in notebooks. This center allows for self correction and independence. The complete "Prove It" Center will be uploaded soon. Enjoy!