NH CDL General Knowledge Exam Simulator 2025

Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
Based on 2025 NH commercial driver's license manual
Triple-checked for accuracy
Updated for March 2025

Know before you go. When you get to the New Hampshire DMV to apply for your Commercial Driver’s License, there are a few things you will have had to prep beforehand. For one, you need to have all your paperwork in order. The state of New Hampshire requires that you show a Medical Examiner’s Certificate that proves you have been found physically qualified to drive a commercial vehicle. However, you can’t turn out just any medical professional to obtain this certification. It’s imperative that you see a licensed medical examiner listed on the Federal Motor Carrier Safety Administration (FMCSA) National Registry. Once you have that in hand, grab your current, valid, driver’s license and proof of permanent residency or citizenship. For this last piece of identification, a birth certificate, green card, or social security card will do the trick. So now you’re ready, right? Did you study for the General Knowledge exam? Before they will consider giving you a CDL, you will face a pretty substantial 50 multiple-choice question test. Get just 10 wrong and you fail and have to waste another day at the DMV. However, you can build the tools and knowledge base you need to succeed the first time by making sure you get ahold of the official New Hampshire commercial driver’s manual and studying our CDL General Knowledge practice tests. These tests feature questions in the same format that you will face on the exam at the DMV and with our hints and progress reference you’ll be able to track where you are golden and where you still need some help. After you can pass the practice tests with flying colors you’ll be ready to face the real thing with confidence.

5 min to complete

Available in EN and ES

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What to expect on the actual NH DMV exam

questions

correct answers to pass

80%

passing score

Helpful links

NH DMV website

Official New Hampshire CDL manual (2025)

More NH DMV Written Exam Resources

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Our commitment to accuracy and quality in our practice tests

Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.

Written by Andrei Zakhareuski Updated over a week ago

At Driving-Tests.org, we understand the importance of reliable and accurate practice tests to help you prepare for your DMV exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.

Here's an inside look at how we maintain the highest quality in our practice tests.

Content Creation and Verification Process

Alignment with Official Manuals:
Every question we develop is based on the most recent version of each state's official driving manual. Our team regularly monitors each state DMV's website for the latest updates to ensure our practice tests are always aligned with the most current information.
Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation.
Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy.
Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors.
User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly.
Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the DMV manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the DMV publishes them.

Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your DMV exam.

NH CDL General Knowledge Exam Simulator

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