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It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
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View All PlansNevada CDL Class B Practice Test 2025
- Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
- Based on 2025 NV commercial driver's license manual
- Triple-checked for accuracy
- Updated for September 2025
Welcome to our Nevada CDL Class B Practice Test! Overcome test anxiety, strengthen your knowledge, and prepare for the official general knowledge exam using this intuitive tool. Designed to boost your learning potential, this practice test can be a game-changer when used regularly. You get unlimited attempts and nonstop browser-based access to train as often as your schedule allows. Run a quick session while the dinner is cooking or during halftime of a football match.
All 50 questions are based on the official Nevada Commercial Driver License Manual (Nevada CDL Handbook 2025), which you should read several times during your learning phase. Whether you plan to drive school buses or delivery trucks, it is crucial to learn and master the various aspects of commercial driving theory before you can start a career in this field. It takes time and effort to master the theory, so you should also avoid rushing.
Do not get discouraged if you make mistakes. Beginners are more likely to fail their first few attempts, which is a normal part of the learning journey. We advise visiting your personal Challenge Bank™ at the end of your study sessions to identify areas that need improvement and learn from your mistakes. Questions you miss are automatically added to your personal Challenge Bank, giving you the opportunity to review and practice with them until you get them right. Questions in your Challenge Bank will remain there until you answer them correctly.
We have recently updated this practice test for September 2025 to reflect the latest updates brought by DMV rules or state law. You will always practice with the latest version, but we recommend visiting the official NV DMV website for the most up-to-date information.
As you begin your learning phase, it is crucial to avoid rushing. It might take several weeks before you can feel confident of achieving a passing score on your first attempt. Remember, you are currently building the foundation of a challenging but rewarding career. The effort you put in now will pay off in the long run.
About this test

What to expect on the actual NV DMV exam
questions
correct answers to pass
passing score
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