Question 1
If a trailer begins to jackknife, you should not:
Correct Answer:
Apply the trailer hand brake.
Question 2
Starting in which year were newly manufactured trailers required to have ABS?
Correct Answer:
1998
Question 3
A lightly-loaded combination vehicle will stop more slowly than a fully-loaded vehicle because:
Correct Answer:
The stiff suspension springs and strong brakes will have low traction.
Question 4
When driving a bobtail tractor, you should be aware that:
Correct Answer:
Bobtails are more difficult to stop than tractors with semitrailers.
Question 5
Rollovers happen when drivers:
Correct Answer:
Turn too quickly.
Question 1 of 20
Exam overview

About this Exam

The North Dakota CDL General Knowledge Practice Test 3 is an essential study tool designed for aspiring commercial drivers in North Dakota. This exam is a critical step for obtaining your Commercial Driver's License (CDL), ensuring you have a thorough understanding of the regulations, safety practices, and operational knowledge required to safely operate commercial vehicles within the state and beyond. It is specifically tailored for individuals aiming for their Class A, B, or C CDL. Passing this general knowledge portion is mandatory before you can take further specialized skills tests or endorsements.

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Additional Information

 

 What to Expect in the Final Exam

The actual North Dakota CDL General Knowledge exam is a proctored, computer-based test consisting of multiple-choice questions. It includes 50 questions, and you must achieve a score of at least 80% to pass, meaning you must answer at least 40 questions correctly. While there isn't a strict, single time limit, the exam is designed to be completed efficiently, and it's essential to arrive well-prepared to work through the questions in a reasonable timeframe. It's crucial to understand that you cannot use the official manual during the exam. The focus is entirely on proving you have committed this critical safety and regulatory knowledge to memory.

 

How to Study and Exam Centers

Preparation is key to succeeding on your first attempt. Begin by obtaining and thoroughly reading the official North Dakota CDL Manual. This practice test itself is an indispensable resource; use it to identify weak points and reinforce your learning through repetition and by referencing the manual for detailed explanations on questions you miss. Break down your studying into sessions focused on specific sections of the manual. When you are confident, you will take the official written exam at a designated North Dakota Department of Transportation (NDDOT) Driver License site. Be sure to check the NDDOT website for the location nearest you, any required documentation, and to schedule an appointment if necessary.

 

 Job Opportunities from the Course

Obtaining your CDL by passing the General Knowledge exam and subsequent skills tests opens the door to a robust and diverse range of career paths in the transportation and logistics industry. The skills you validate through this process are in high demand across the country. Specific job opportunities unlocked with a North Dakota CDL include:

  • Long-Haul Truck Driver (Class A)
  • Local Delivery Driver (Class B)
  • Bus Driver (School or Charter, Class B)
  • Hazardous Materials Transporter (Class A or B, with Endorsement)
  • Heavy Equipment Operator (often requiring Class B)
  • Concrete Mixer Driver (Class B)

Dispatcher or Fleet Manager (advanced roles leveraging driving experience

Quiz information

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