I use this as a warm up or end of lesson check for my middle school intervention class. Once the students are able to convert improper fractions to mixed numbers, they are able to use this fun game to master their skills.
Each player rolls and changes an improper fraction to mixed number. They shade in or cover their answer on the board. When all they questions are solved, players count up answers to see who has earned the most.
They can also roll dice at the same time for a speed competition.