This product contains 4 versions of this project. The 1st version is for younger elementary students that are working on an objective such as adding 3 numbers together. The second version is for students that are working on fractions and decimals, but have not yet been introduced to exponents and brackets. The third and 4th version are for older students that are working with more complex order of operations problems. The project has a rubric for the most complex pizza project, and suggestions f