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North Dakota CDL — General Knowledge Practice Test 1

The North Dakota CDL — General Knowledge knowledge test has ~50 questions; you need ~40 correct (80%) to pass.

This practice test follows that format: 50 questions, pass with 40 correct. Answer every page, then grade it to see the answers and explanations.

Questions 1–10 of 50

  1. 1.Your CDL road test route has neither a bridge nor an overpass. What may the examiner ask you about instead?
  2. 2.Why does the manual describe children as a serious hazard?
  3. 3.At night you are catching up to another vehicle from behind. Within what distance should you dim your headlights?
  4. 4.Your brakes failed, and you slowed the vehicle by turning uphill until it stopped. How does the manual say to keep it from rolling backward?
  5. 5.A CDL holder is convicted, for the first time, of using a CMV to commit severe human trafficking. What disqualification follows?
  6. 6.During a basic control skills exercise the vehicle is still rolling when you open your door. What may result?
  7. 7.On a vehicle with an automatic transmission, what does selecting a low range do on a downgrade?
  8. 8.You hear the loud bang of a blowout, but your vehicle seems to be handling normally. What does the manual say to assume?
  9. 9.On North Dakota's list of CDL-specific restrictions, which two codes concern airbrakes?
  10. 10.On shipping papers, can a single hazardous materials identification number refer to more than one chemical?

0 of 50 answered