With real GMAT questions from previous GMAT exams, this new edition contains more than 800 multiple choice questions, plus a brand new diagnostic section to help you pinpoint your skill level so you can focus your test preparation. More than 800 practice questions with answers and detailed explanations New grammar review covering concepts tested on the GMAT Verbal section Comprehensive math review of the topics tested on the GMAT Quantitative section Actual essay topics, sample responses, and scoring information Insights into the GMAT exam that debunk test taking myths Real questions from past GMAT tests NEW diagnostic section helps you assess where to focus your test prep efforts NEW organization of questions in order of difficulty saves study time The only study guide with 800 real GMAT questions and their answers by the creators of the test. Also available The Official Guide for GMAT Quantitative Review and The Official Guide for GMAT Verbal Review. Visit