You need to have math down cold; whether for the SAT, tests that will affect your GPA, class placement or numerous other reasons, a knowledge of math can be the major difference in your choice of college and career. Math Smart will help you understand how math works, helping you to move through it with ease. From number basics to fractions, ratios, algebra, geometry and statistics, this easy-to-read guide will help you understand more, and score higher on tests. Formulas and instructions are included to help reaquaint you with the basic math functions necessary to upper-level success. 302 indexed pages, softcover.