2025 California Hardest Permit Test
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in California. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for California please visit https://cheat-sheets.dmv-written-test.com/en/california/car.
Number of Tests
Number of Question
Passing Score
25. If your cell phone rings while you are driving and you do not have a hands-free device, you should:
Explanation
Drivers should not use a cell phone without a hands-free device. For minors, it is illegal to use any cell phone while driving, except in an emergency. Even if you do have a hands-free device, it is recommended that you let calls go to voicemail while driving in order to avoid distractions.
26. In a vehicle equipped with airbags, the safest place for children age 12 and under to ride is in:
Explanation
While airbags provide supplemental protection for adults in the event of a crash, they pose a severe safety risk for children. Anyone age 12 or under should sit in the back seat of a vehicle with airbags.
27. If you become drowsy while driving, you should:
Explanation
If you start to feel tired while driving, drive to the first available rest stop or service area to take a break, nap, stretch, or change drivers. You should not rely on caffeine pills or energy drinks, as these are not a replacement for rest and may make your driving even more dangerous.
28. This sign means:
Explanation
This sign indicates that you may not make a U-turn. You cannot turn around to go in the opposite direction at an intersection where this sign is posted.
29. If you are getting tired while driving, you should:
Explanation
To avoid the dangers of fatigued driving, take breaks every hour or so during a long trip. If possible, share driving responsibilities with another person so you can each sleep while the other person drives.
30. When can you drive in a bike lane?
Explanation
