This is a sample of my Addition and Subtraction Around the Room. This is a fun way to review computation with students. This packet has 3 sets of problems: addition, subtraction, and mixed. The problems range from 2 digit numbers to 6 digit numbers. You cut the problems up and place them around the room. Students go around individually or in pairs and answer the questions. An answer key is included so you can go over the answers at the end of the time. There is also a sheet with the problems from the set on one page if you want to use it as a worksheet. My students love doing this and are convinced it is a game.