Based on 2024 DE CDL manual

Questions
50
Mistakes allowed
10
Passing score
80%
Official DE General Knowledge: What to Expect
50
Total number of questions

40
Number of questions required to pass

80
Percentage required to pass

Delaware Commercial Driver's License
Delaware Commercial Driver's License

Looking to get in a bit more practice before taking your Delaware CDL test? Well, you’re in luck our new DE CDL General Knowledge Practice Test, the second in our series, is filled with challenging questions. This practice test has been carefully written to test your knowledge in 20 key areas ranging from safe vehicle operations to distracted driving to handling driving emergencies and more. Why should you back toward the driver’s side? How far ahead does the manual say you should look? You’ll be able to discover the answers to questions like these on this practice test.

All of our practice test questions are based on the concepts found in the Delaware CDL manual, which is the same resource used to develop questions for the actual state CDL exam. On this practice test, you’ll find a total of 50 multiple choice questions, and every question includes a detailed answer explanation to help you quickly master the material. You will need to score 80% or higher to pass this practice test but don’t worry, you can take the test an unlimited number of times until you get it right.

If you want to operate a commercial motor vehicle (CMV), passing the CDL general knowledge test is a requirement. Start preparing with this CDL practice test now and you’ll be one step closer to getting behind the wheel.