CompTIA A+ Practice Questions Exam Cram, Third Edition complements any A+ study plan with more than 1,000 practice test questions—all supported by complete explanations of every correct and incorrect answer. This book’s highly realistic questions cover every area of knowledge for both new A+ exams, A+ Essentials (220-701) and A+ Practical Application (220-702). Master Your Knowledge of the A+ Exam! . Features more than 1,000 questions, organized to reflect the newest objectives for the A+ exams, so you can easily assess your knowledge of every topic. . Each question includes a detailed answer explanation. . Provides complete coverage of all objectives for the current A+ exams. . Use our innovative Quick Check Answer Key to quickly find answers as you work your way through the questions.