Fill in 'learning gaps' in Basic Math and Pre-Algebra with Cliffs Notes Practice Packs! Take the pretest in order to identify the sections where you need to review, read the chapters where you need to review and reinforce Basic Math and Pre Algebra concepts, take the self-tests in the chapter, practice using the problems on the included CD, and finally take the customized full-length exam that tests your overall knowledge of Basic Math and Pre Algebra. If you have additional weaker areas, the full-length exam will direct you to review certain chapter sections again! This guide covers Collections of Numbers, Whole Numbers, Fractions, Decimals, Percents, Powers, Exponents, and Roots, Scientific Notation, and more. 247 indexed pages with CD, softcover.