|Number of tests:||3|
|Number of questions:||30|
Directions: When applying for this license, applicants must pass a 50-question test. And applicants must score 80% to pass the test. The following questions are based on the details provided in the Tennessee Commercial Driver Handbook. Endorsements that may be used with a Class B CDL include Hazardous Materials, Passenger, Double and Triples, HazMat and Tanker, Air Brakes and School bus. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Tennessee DMV locations.
Once you see the toll booth
Once you have moved into the exit lane
On the main road, just before the exit lane
When you first see the exit sign
Led by a guide dog, or using a white or metallic cane.
Helped by another person.
Wearing dark-colored glasses.
Wearing light-colored clothing.
The speed limit is always a safe speed
Driving slowly is always safer
The safe speed to drive depends on many conditions
Accelerating is always dangerous
Flash your headlights
Use your emergency lights
Wave your arms
Sound your horn
Avoid crossing bridges or intersections
Increase your following distance
Use alternate routes
Drive as you would on dry roads
The middle of the intersection
The left lane
The right lane