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In Partnership with Alameda Free Library

✔ FREE California CDL General Knowledge Test 2018 | CA

California DMV Permit Test Fact Sheet:

How many questions:50
How many correct answers to pass:40
Passing score:80%
Your knowledge of traffic signs, signals, right-of-way rules, trucking laws, speed limits, vehicle inspection, and basic commercial vehicle safety will be tested to help you become a safer driver today. Each of our 50 multiple-choice questions is based on the California Commercial Drivers Handbook and applicable California laws. Each question includes 4 answer options, a hint, and an explanation. It is recommended that you check each question’s explanation to gain some further insight into the rule being tested.
Good luck and drive safely!
Your Progress
40 correct answers to pass (10 mistakes allowed)
Passing score required at the CA DMV: 80%
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Important:

In California, the number of knowledge test questions is different depending on how old you are:
  • If you are under 18, you will get 46 questions, 38 of which will need to be answered correctly
  • If you are over 18, the written part of the driving test will have 36 questions.
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