|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 Ohio Commercial Driver Handbook. Endorsements that may be used with a Class C 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 Ohio DMV locations.
No faster than 65 mph.
Between 65 mph and 70 mph.
70 mph or faster to keep up with the speed of traffic.
Wear clothing advertising
Be in the presence of
Look ahead and maintain a safe following distance
Drive slower than the flow of traffic
Drive in the right lane only
Honk your horn to make others aware of your presence
During the daytime when other drivers can see you.
When you will not interfere with oncoming vehicles.
If you use your four-way flasher first.
When the traffic light at the closest intersection turns red.
Honk your horn at the truck driver
Try to squeeze between the truck and curb to make a right turn
Violate the 4-second following distance rule
Apply your brakes until the truck has completed the turn
Ignore the other driver
Flash your high beams at the driver
Pull next to the driver and yell at him or her
Get back at the other driver by cutting him or her off