You need 46 correct answers out of 100 questions to pass California's written DMV test
California's written knowledge test requires a score of 46 out of 100 questions correct — that is a 46 percent passing score. The test covers traffic laws, road signs, safe driving practices, and vehicle equipment. You get one attempt per visit to the DMV, and if you do not reach 46 correct, you can retake the test after waiting at least one day.
The test is offered in multiple languages, including English, Spanish, Mandarin, Cantonese, Vietnamese, and Korean. You can also request a large-print version or take the test on a computer instead of paper if that works better for you. The DMV does not charge extra for these accommodations.
Key Takeaways
- You must answer at least 46 out of 100 questions correctly to pass — anything below that is a failing score.
- If you fail, you can retake the test the next day or any day after, with no limit on the number of attempts.
- The test covers California traffic laws, road signs, right-of-way rules, and safe driving situations you will actually encounter.
- You have a set amount of time to complete the test — usually around 20 minutes — so pacing matters as much as knowing the material.
What the 46 correct answers actually means
A passing score of 46 out of 100 means you can miss 54 questions and still pass. This is not a high bar in absolute terms, but it is higher than many people expect. The test is designed to measure whether you know the most critical rules — the ones that keep you and others safe on the road.
The questions are not weighted equally by importance. A question about when to use your turn signal carries the same one point as a question about the proper distance to park from a fire hydrant. This means you can pass even if you miss entire categories of questions, as long as you get enough right overall.
The DMV publishes a study guide with sample questions, and the actual test draws from that same pool. Many people who fail do so because they did not study the guide or because they ran out of time and guessed on the last 20 questions. Pacing yourself — answering what you know first and coming back to harder questions — often makes the difference.
How the test is scored and when you find out
The DMV scores your test when ready after you finish. If you pass, you walk out with a passing notice that day. If you fail, you receive a score report showing how many questions you got wrong and which topics gave you trouble — for example, "right-of-way rules" or "parking regulations."
The score report is useful because it tells you what to focus on when you study for your next attempt. If you missed most of the questions about speed limits and school zones, you know to spend extra time on that section of the study guide. The DMV does not publish your exact score — only pass or fail — but the report breaks down your weak areas.
You do not need to wait for a letter or check a website. Your result is final the moment you finish the test, and you can schedule your next attempt right there at the DMV if you failed.
Why 46 is the passing score and not higher
California set the passing score at 46 percent because the test is meant to measure basic competency, not mastery. The questions focus on the rules and situations that cause the most accidents and violations — things like right-of-way, speed limits, stopping distances, and what to do at intersections.
A higher passing score would mean more people would fail and need multiple attempts, which would slow down the DMV and frustrate drivers. A lower score would mean people with dangerous gaps in their knowledge could get a license. Forty-six percent represents a balance: high enough to may support you know the essentials, low enough that a prepared driver can pass on the first try.
The study guide contains about 500 possible questions, and the test draws 100 of them at random. This means you cannot memorize the exact test — you have to understand the concepts. Someone who reads through the study guide once and understands the material will almost always score well above 46.
How to prepare so you score above the minimum
The DMV study guide is free and available online and in print at any DMV office. It is organized by topic — speed limits, right-of-way, parking, vehicle equipment, and so on. Read through it once, then go back and focus on the sections where you feel weakest.
Take the sample tests in the back of the guide or online. These are drawn from the same question pool as the real test, so they are the best predictor of how you will do. If you score 80 or higher on the sample tests, you are likely to pass the real test. If you score below 70, study more before you go to the DMV.
Common mistakes include skipping the study guide and relying on memory, rushing through questions without reading them carefully, and not understanding the difference between similar rules — for example, the speed limit in a school zone versus a residential area. Take your time, read each question twice, and make sure you understand why the correct answer is correct, not just that it is correct.
What happens if you fail and need to retake it
If you score below 46, you receive a notice that day. You can retake the test as soon as the next day — there is no waiting period between attempts. Some people retake it when ready; others study for a few days and come back.
There is no limit to how many times you can retake the test, and each attempt costs the same as the first one. However, if you fail multiple times, the DMV may require you to take a driver training course before you can test again. This is rare and usually only happens after four or five failures.
Most people who fail once and study the weak areas shown on their score report pass on the second attempt. The score report is your roadmap — use it to focus your studying on the topics that tripped you up.
Time limits and pacing during the test
You have a set amount of time to complete the 100 questions — typically around 20 minutes, though this can vary slightly. That works out to about 12 seconds per question on average, which is tight but doable if you know the material.
The time pressure is why pacing matters. If you spend two minutes on a question you are unsure about, you will not have time to answer the last 10 questions carefully. A better strategy is to answer the questions you know quickly, mark the ones you are unsure about, and come back to them if you have time left.
Do not leave questions blank. If you run out of time, guess on the remaining questions — a random guess has a 25 percent chance of being right, and a blank answer has zero percent. Even if you only guess on the last 10 questions, you will likely get 2 or 3 right, which could be the difference between 45 and 48 correct.
Frequently Asked Questions
Can I retake the test the same day if I fail?
No. You must wait at least one day before retaking the test. If you fail on a Monday, the earliest you can retake it is Tuesday. You can retake it as many times as you need, but each attempt must be on a different day.
What if I score exactly 46 — is that a pass?
Yes. A score of 46 or higher is a pass. You do not need 47 or 50 — 46 is the threshold, and anything at or above it means you pass and can move forward with your license.
Do I have to answer every question, or can I skip some?
You can skip questions and come back to them, but you cannot leave the test early. You must answer or make a choice on every question before you submit. If you run out of time, your unanswered questions are marked wrong, so it is better to guess than to leave blanks.
Is the test harder in some languages than others?
The test is translated to be equivalent in difficulty across all languages offered. The passing score is the same — 46 out of 100 — regardless of which language you take it in. If you are more comfortable in a language other than English, taking the test in that language is a reasonable choice.
What if I studied the old study guide and the test changed?
The DMV updates its study guide periodically, but the core material — traffic laws, road signs, safe driving practices — does not change often. If you studied within the last year or two, you should be fine. If you are unsure, read the current study guide from the DMV website to make sure you have the latest version.