The GMAT Official Guide 2019 is the definitive guide from the Graduate Management Admission Council, the makers of the GMAT exam. It contains over 900 real GMAT questions from past exams, including 130 never-before-seen questions, plus the following features: Don’t waste time practicing on fake GMAT questions. Optimize your study time with the GMAT Official Guide 2019 using real questions from actual past exams.