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 should you do when slowing down to pass an emergency vehicle?

  1. Beep your horn

  2. Quickly drive away

  3. Give the emergency vehicle plenty of room

  4. Slam on the brakes

The correct answer is: Give the emergency vehicle plenty of room

Slamming on the brakes or quickly driving away could cause an accident or disrupt the flow of traffic, hindering the emergency vehicle. Beeping your horn is not necessary and could distract emergency personnel. Giving the emergency vehicle plenty of room allows them to pass safely and quickly.