Federal, state, and local regulations governing commercial vehicle loads vary from place to place. Be sure that you are always aware of the laws for the state in which you are driving.

The laws of the state in which the vehicle is physically located take precedence.

The laws of the state where the trip originated take precedence.

The laws of the state in which the vehicle is physically located take precedence.

The driver can choose which state’s laws to follow.

On flatbed trailers and trailers without sides, cargo must be tied down to prevent it from shifting or falling off in transit.

Are usually heavy enough to not need to be strapped down.

Should not be strapped down if you are driving more slowly than 35 mph.

Class A Driving Test | Oklahoma 2025 #1 Page 3 of 7

Train for FREE online with our Oklahoma class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a OK CDL class A permit in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

Class A Driving Test | Oklahoma 2025 #1 Page 3 of 7

15 . When driving at highway speeds, you should watch the road about ____ ahead of your vehicle.

16 . You are especially likely to encounter strong winds when:

17 . Regulations regarding commercial vehicle weight and load securement may vary from state to state. Regarding these regulations:

18 . Items on a flatbed:

19 . ____ are the most likely to be affected by strong winds.

20 . What color light indicates a vehicle's ABS is not working?

21 . Air brakes use ____ to function.

See the exact questions that will be on the 2025 DMV exam.

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