A supplement to the Official Guide with 300 additional quantitative questionsThe GMAT Official Guide 2019 Quantitative Review provides targeted preparation for the mathematical portion of the GMAT exam. Designed by the Graduate Management Admission Council, this guide contains 300 real GMAT questions from past exams including 45 never-before-seen questions, plus the following features: An overview of the exam to help you get familiar with the content and formatReview essential algebra, geometry, arithmetic, and word problemsDetailed answer explanations that explain how the test maker thinks about a questionQuestions organized in order of difficulty from easiest to hardestAccess to the same questions online at gmat.wiley.com, where you can build your own practice sets Don't waste time practicing on fake GMAT questions. Optimize your study time with the GMAT Official Guide 2019 Quantitative Review using real questions from actual past exams.