Behold: A challenge that requires math students to think critically and use multiple problem-solving strategies. The situation is that the teacher has brought in cinnamon rolls to share, but they have been eaten by various members of the staff. The students must deduce how many rolls were brought in originally. This problem involves fractions, equation-writing, creative-thinking, and more. Plus, it's designed to be customized with names of people from YOUR staff so students can relate to it even more. So change out the names on this document with names of other teachers or administrators in your building. Great problem to do when you need to get your students thinking.