Kolby Jeff, Vaughn Derrick. GMAT Math Bible

New York, Powerscore Pub. 2007, 304 pages. The PowerScore GMAT Critical Reasoning Bible will teach you how to break down GMAT argumentation, how to recognize GMAT question types, and how to separate correct answers from incorrect answers. You will improve your accuracy in answering questions and your speed as well. If you are shooting for the highest score possible, the Critical...

Los Angeles, Nova Press 2009, 426 pages. Comprehensive Prep for GMAT Data Sufficiency. Although data sufficiency problems are difficult, they are very learnable. GMAT Data Sufficiency Prep Course presents a thorough analysis of GMAT math and introduces numerous analytic techniques that will help you immensely, not only on the GMAT but in business school as well. Features *...

Princeton Review's GMAT Verbal Workout. Test-Taking Tips. Sentence correction. Be a better reader. Arguments. Reading comprehension. Be a better writer. Essays. Answers to exercises. Sample GMAT Verbal Section. Answers to Sample GMAT Verbal Section. Grammar odds and ends. Grammar Glossary. Idiom list.

5th Edition, MG Prep, Inc., 2011. - 489 p. ISBN: 1935707590 Manhattan GMAT's Foundations of Math book provides a refresher of the basic math concepts tested on the GMAT. Designed to be user-friendly for all students, this book provides easy-to-follow explanations of fundamental math concepts and step-by-step application of these concepts to example problems. With nine chapters...

12th Edition. — Wiley, 2010. — 840 p. The Official Guide for GMAT Review, 12th Edition is the only book on the market written by the creators of the GMAT exam. Inside you’ll find more than 800 actual GMAT questions from previous tests with answers and detailed explanations. There’s also a grammar review, math review, actual essay topics, sample responses, and scoring information...