Free Practice Test - Commercial / CDL

Did you know...

The majority of drivers FAIL their DMV exam the first time?
Most DMV’s require that you answer 80% correctly in order to pass.

Don't fail your DMV Exam!

USE THESE HELPFUL HINTS TO PASS YOUR EXAM!

Consider the fact that the DMV writes their questions to be confusing.
Carefully study the wording of each question.
If you find even a minor reason to discount an answer, eliminate that answer.
Trust your instincts and remember what you’ve studied.

Good Luck!

1. The posted speed limit is 55 mph. If the road is wet you should travel:

5 mph under the posted limit
20 mph under the posted limit
15 mph under the posted limit
10 mph under the posted limit

2. You should re-inspect your cargo after driving for how long?

3 hours or 150 miles
2 hours or 200 miles
4 hours or 400 miles
1 hour or 100 miles

3. What are the two air lines every combination vehicle has?

Service and emergency
Brake and emergency
Brake and pressure
Service and brake

4. The term "Gross Combination Weight" refers to:

Total weight of the trailer and the load
Total weight of a powered unit and the trailer
Total weight of the driver and the load
Total weight of a powered unit, the trailer and the cargo

5. While driving a bus, how far from a railroad crossing should you stop?

Between 20 and 60 feet
Between 20 and 40 feet
Between 10 and 40 feet
Between 15 and 50 feet

6. When should you inspect the tires in very hot weather?

Every 3 hours or 200 miles
Every hour or 50 miles
Every 5 hours or 400 miles
Every 2 hours or 100 miles

7. There are how many steps in the pre-trip instruction method?

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