|Number of tests:||5|
|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 South Carolina Commercial Driver Handbook. Endorsements that may be used with a Class A 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 South Carolina DMV locations.
Stop at least 25 feet away
Slow down to 10 mph
Speed up and pass
Stop directly behind the bus
They are properly secured
All of the above
The sides of the truck bed are at least 18 inches high
The tailgate of the truck is closed
Use the shoulder
Flash your lights to oncoming traffic
Use that lane that belongs to oncoming traffic
Not cross the center line
I never stop for school buses.
20 to 25 seconds
15 to 30 Seconds
10 to 15 seconds
General service sign for a highway.
Route H highway sign.
General service sign for a hospital.
General service sign for a hotel.
Look for traffic by using your inside rear-view mirror.
Sound your horn.
Look for traffic by turning your head.
Turn on your four-way flasher.