The CompTIA A+ exam consists of two tests of 90 questions each. The problems include multiple-choice questions, drag-and-drop questions, and performance-based questions. The first exam covers hardware, networking technology, mobile devices, cloud computing, virtualization, and networking troubleshooting. The second exam tests the knowledge of software troubleshooting, installing operating systems, configuring operating systems, and security. The passing score for the first exam, 220-1001, is 675 out of a scale of 100-900. For the second exam, 220-1002, a passing score is 700 out of a scale of 100-900. This means that to pass the first test, you need to answer at least 69 out of 90 questions correctly. Whereas for the second test, you need to have 70 correct out of 90.