This 2 page review has 36 problems covering roughly the first chapter or two of Algebra I, or else a few chapters of Pre-Algebra.
Topics covered:
Evaluating expressions, order of operations, writing expressions given words, input/output tables for functions, distributive property, solving one-step and two step equations, fractions, percent problems, word problems, unit conversions
Turn it into a game of Math Bingo by placing all of the answers on the board and have students create their own 4