|Number of tests:||6|
|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 Arizona 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 Arizona DMV locations.
Do not turn during the red light.
One way street.
Pass only in the right lane.
You may turn during the red light.
Stare straight ahead at all times
Continually scan the entire road and roadsides
Drive with your left foot resting lightly on the brake pedal
Maintain focus toward the middle of the road
One-way traffic ahead.
Two-way traffic ahead.
Divided highway ends.
Keep to the right.
You see in your side mirror
You see in your rearview mirror
You cannot see without moving your head
Directly behind your vehicle
Apply the brakes in slow, steady strokes.
Shift into neutral, do not use the brakes.
Shift to a lower gear, do not use the brakes.
Apply the brakes quickly and firmly.
Winding road ahead.
Divided highway ahead.
Right lane ends ahead, stay to the left.
Merging traffic is approaching from the right.