Complex Fractions Math Lib Students will practice simplifying complex fractions with this Math Lib Activity. Students must apply their knowledge of factoring as well as adding, subtracting, and multiplying, and dividing rational expressions. This activity was designed for a high school level Algebra 2 or Pre-Calculus class.The answer at each station will give them a piece to a story (who, doing what, with who, where, when, etc.) This is a much more fun approach to multiple choice, and the stude