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Free Montana CDL Air Brakes Test (MT)

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2024 MT commercial driver's license manual
  • Updated for April 2024
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.

About this test

9 min to complete
Available in EN and ES

Montana is a state filled with people who believe in hard work, purpose and carefully guided progress. To that end, truck drivers in the state have to be able to fill whatever positions call for, and that may require many different specialized skills, not least of which is the ability to drive vehicles with air brakes. In order to receive your air brake qualification, you must take the air brake exam from the Montana Motor Vehicle Division. By practicing for the exam, you are more certain to pass it the first time. This practice exam features questions from the Montana Commercial Driver License Manual section on air brakes that will be featured in your exam. Each of the 30 multiple-choice questions has a hint, should you need it, and an explanation, which can help you gain more insight on each topic. Take the practice exam until you feel confident in your score, and you will soon be on your way to a well-rounded Montana commercial driving experience!

To fully understand the Air Brakes endorsement process and to master the material for the written exam, explore our detailed guides on the Air Brake endorsement and the Air Brakes written test.

What to expect on the actual MT CDL exam

25

questions

20

correct answers to pass

80

passing score

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