Yes, there are 180 multiple choice questions on the exam, which must be completed in less than four hours. The content is based on the Project Management Body of Knowledge (PMBOK), and it covers five key project management areas. You'll need to answer 70 percent of the questions correctly, but the exact score will vary depending on the questions you're given, and no two exams are alike. The questions cover both theoretical and practical topics, with some graphs and calculations thrown in for good measure. Exam preparation is a focus of some online project management courses.