The Official Guide for GMAT Review Author:Graduate Management Admission Council The only study guide with real GMAT questions - and their answers - developed by the test creators. — In the 11th edition, you'll find some useful new features: a new diagnostic section to help you figure out where to focus your test-prep efforts, 800 questions organized by difficulty to save you study time, a comprehensive math review of ari... more »thmetic, algebra, geometry, and word problems, and the skills tested by the GMAT exam about 270 Analytical Writing Assessment topics.
The Official Guide for GMAT Review, 11th Edition offers 800 retired GMAT questions and thorough explanations of the answers. Practicing with questions that have appeared on the GMAT exam before will prepare you for the types of questions you'll see when you take the real thing. This guide will help you learn what you need to know to answer those questions correctly.
There is no overlap between questions found in the Official Guide for GMAT Review, 11th Edition, the Official Guide for GMAT Quantitative Review, the Official Guide for GMAT Verbal Review, and GMAT Prep.« less