If you need to know it for the new, next-generation GMAT, it"s in this book. Math Workout for the New GMAT, 4th Edition includes:    ? Tons of drills and detailed explanations to show you exactly what to expect on the Quantitative section of the new GMAT, covering data sufficiency, statistics, algebra, geometry, and more    ? A thorough introduction to the brand-new Integrated Reasoning section and question types: table analysis, graphics interpretation, multi-source reasoning, and two-part analysis    ? Proven strategies for acing tricky data sufficiency problems    ? Tips and tricks to help you effectively manage your time on geometry and algebra questions    ? Detailed, comprehensive explanations for every practice question