Distracted drivers perceive hazards on the road more slowly than drivers who are focused, or they do not perceive hazards at all.

Usually follows the rules of the road.

Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.

The value stated by the manufacturer as the loaded weight of a single vehicle

The rating of a combination vehicle per axle

A steering wheel should be held firmly with each hand on opposite sides of the wheel.

Held with both hands to ensure an adequate grip.

Held with one hand while the other hand rests.

Held with both hands to ensure an adequate grip.

Released if the vehicle is approaching a bump.

The liver removes alcohol from the body at a fixed rate. Despite popular belief, tricks like drinking coffee or taking a cold shower will not speed up the process. The only way to become sober is to allow your body the time it needs to remove the alcohol from your system.

More quickly if the person stays awake.

You must take an air brakes knowledge test to become licensed to operate a vehicle that is equipped with air brakes, including an air over hydraulic braking system.

To use a vehicle with air brakes.

To drive any truck with a trailer.

To transport hazardous materials.

The securement of cargo must be checked before beginning a trip, within the first 50 miles of a trip, and then again every three hours or 150 miles thereafter.

You should check the cargo every 150 miles.

You do not need to inspect the cargo.

You should not let others inspect the cargo.

You should check the cargo every 150 miles.

On a slippery road, you must adjust your driving speed to fit conditions. Because it will take longer for your vehicle to stop on a slippery road than on a dry road, you should increase your following distance when conditions are slippery. Avoid driving in a way that requires you to change speeds frequently.

Adjust your driving to match weather conditions.

Accelerate and slow down frequently.

Adjust your driving to match weather conditions.

Class B Driving Test | Oklahoma 2025 #1 Page 2 of 7

Train for FREE online with our Oklahoma class B 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 B 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 B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

Class B Driving Test | Oklahoma 2025 #1 Page 2 of 7

8 . A distracted driver:

9 . What is a Gross Vehicle Weight Rating (GVWR)?

10 . A steering wheel should be:

11 . Alcohol is removed from the body:

12 . You must have an air brake endorsement:

13 . Once cargo is secured onto a vehicle:

14 . On slippery roads, you should:

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

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