Study smarter for the California knowledge test — topic-by-topic, with clear explanations after every answer.
Administered in California by the California Department of Motor Vehicles
14 topics · 560 questions total
A preview — start a session for the full question bank.
Why: Drivers can attend traffic violator school once every 18 months to keep a one-point violation from being reported to their insurance company. This helps maintain a clean driving record and prevents insurance rate increases.
Why: If you cause someone's death while trying to flee from the police, you face severe prison time. According to the California Driver Handbook, this specific offense carries a sentence of 4 to 10 years.
Why: When looking for a space to parallel park, you need a spot that is at least three feet longer than your vehicle. This extra room allows you to maneuver safely without hitting the cars in front or behind you.
Why: A blue curb is reserved for disabled persons or those driving them. You must display a valid placard or special license plate to park there.
Why: Children must use a child restraint system or booster seat until they reach 8 years of age or are at least 4 feet 9 inches tall. This ensures the vehicle's seat belt fits them safely and effectively.
The number of questions and the passing score are set by the California Department of Motor Vehicles and can change — always confirm the current requirements on the official DMV website before your test.
No. These are independent practice questions matched to the style and topics of the California knowledge test. We are not affiliated with the California Department of Motor Vehicles.
Work through each topic until you're consistently scoring well, then take full mock exams under timed conditions. Read the explanation after every question.
Always verify current test rules with the official California Department of Motor Vehicles (DMV).
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