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ND CDL Air Brakes Practice Test 2025

25questions
5mistakes allowed
80%passing score

Don’t make the mistake of going to the DMV to obtain your North Dakota Air Brakes endorsement without doing practice tests first. Practice will give you the confidence and knowledge you need to proceed with ease. Then, you will be certain to receive your endorsement and advance your career. Your endorsement will open up doors that have been closed in the past. Keep in mind it all starts with your endorsement, and a practice test makes it much easier to get that endorsement.

What to Expect with the Practice Test
Due to the fact that the North Dakota Air Brakes practice test is designed from the official North Dakota CDL manual, the questions are similar to the questions you will see on the authorized CDL test. The wording might be slightly different, but the meaning remains the same. The practice test has 25 questions. Once you master these questions, you will be ready to move onto the official CDL test at the DMV.
As you take the test, it is a good idea to make a note of the questions that you have problems with so you can study them after you complete the practice test. That way, you will be able to improve before you have to take the official test. Then, go back and retake the test to see if you get those answers correct. Continue to do this until you are ready to take the actual thing.

Getting Ready on Test Day
When test day finally arrives, you might be nervous. That is normal, but don’t let your nerves overwhelm you. The best thing to do is to take your Air Brakes practice test one more time. Then, you will remember that you have the knowledge necessary to ace your test. Sometimes, a boost of confidence is all that you need to bring home your ND Air Brakes endorsement.
Good luck on your practice test, and remember, you can take it as many times as you wish. Don’t rush the process. The practice test is here to help you as you move closer to getting your endorsement. Use it as a tool to help you achieve your goals.

Perfect for

  • First-time ND CDL and CLP applicants
  • CDL holders adding endorsements
  • ND CDL renewal applicants
ND commercial driver's license

What to expect on the actual exam

How many questions25
How many correct answers to pass20
Passing score80%
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