California Driver License (DMV) Written Practice Test

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Ace your California DMV written test! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is the meaning of a double yellow line?

  1. Passing is allowed

  2. Passing is not allowed

  3. You may drive in either direction

  4. You must stop and wait

The correct answer is: Passing is not allowed

A double yellow line on the road typically means that passing is not allowed. This is usually done to designate a no-passing zone where visibility is limited. Option A is incorrect because passing is actually not allowed in this scenario. Option C is incorrect because the double yellow line generally separates two lanes of traffic, making driving in either direction dangerous. Lastly, option D is incorrect because stopping and waiting is not applicable to this road marking.