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SD DMV Written Test Simulator – Study Online 2025
- Perfect for learner’s permit, driver’s license, and Senior Refresher Test
- Based on official South Dakota Driver's manual
- Triple-checked for accuracy
- Updated for January 2025
Dreaming of the day that you drive through South Dakota to savor its scenic beauty from your own car? Looking forward to seeing the sights from Needles Highway or one of the state’s scenic byways? One of the main things you must do is pass the official DMV knowledge test, which covers the South Dakota rules of the road and safe driving practices. All aspiring drivers, regardless of their age, are required to pass this test. If you’re under 18 or need to practice driving under supervision, passing the knowledge test is also a key requirement for obtaining an instruction permit.
The knowledge test consists of 25 questions and has a passing score of 80%. The test is based on the official driver’s manual (South Dakota DMV Handbook (SD Driver's Manual) 2025), which the DMV urges you to read. Are you thinking, “Oh, is that all? Sounds easy!” Think again! Reportedly, a whopping 70% of applicants fail the South Dakota knowledge test on their first try.
Clearly, a better approach is needed.
We have created a test preparation program with a suite of tools to help you pass the knowledge test. These tools include an audiobook version of the entire driver’s manual and a series of practice tests ordered in increasing levels of difficulty. The practice tests are based on the official manual and come with an automated assistant to help you with hints and explanations of the correct answers. Once you’ve used our tools, you’ll know more than enough about driving to pass the knowledge test. We guarantee it – or your money back!
Do you tend to experience test anxiety when taking official tests? If so, we have another practice test for you to try: our special Exam Simulator test. This test operates in Simulated Exam Mode to closely resemble official knowledge test conditions. The test consists of 25 questions based on the official manual, just like the test questions on the official DMV permit test. The passing score is 80%, just like the official permit test. There are no hints, no explanations, and no automated assistant. The test ends prematurely if you fail it (i.e., if you miss 20% of the questions). This test gives you a realistic formal exam experience.
This Exam Simulator is so realistic that you may experience some test anxiety while taking it. However, by showing you what the official written test experience will be like, the Exam Simulator may reduce your fear of the unknown and your anxiety about the official written test.
Good luck!
5 min to complete
Available in EN, ES, RU
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article. 
Verified by Steven Litvintchouk,
Chief Educational Researcher, Member of ACES.
Chief Educational Researcher, Member of ACES.
This test is a Premium member exclusive. You'll get:
What to expect on the actual SD DMV exam
25
questions
20
correct answers to pass
80%
passing score
14 y/o
minimum age to apply
More SD DMV Written Exam Resources
Easy
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Simulator
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Our commitment to accuracy and quality in our practice tests
Explore our rigorous, multi-tiered verification process that ensures each question mirrors the official manual for unparalleled accuracy.
Written by Andrei Zakhareuski Updated over a week ago
At Driving-Tests.org, we understand the importance of reliable and accurate practice tests to help you prepare for your DMV exam. That's why we've developed a meticulous process to create and continually update our practice questions, ensuring they reflect the most current driving laws and regulations.
Here's an inside look at how we maintain the highest quality in our practice tests.
Content Creation and Verification Process
- Alignment with Official Manuals:
Every question we develop is based on the most recent version of each state's official driving manual. Our team regularly monitors each state DMV's website for the latest updates to ensure our practice tests are always aligned with the most current information. - Community Feedback Integration:
We leverage feedback from our vast community of users to understand which topics are most frequently tested. This helps us focus on the areas that are most relevant and beneficial for your preparation. - Expert Content Creation:
Our in-house editor, Steven, who has extensive experience in driver education, crafts each question with precision. He conducts a thorough review of each question against the official manuals to ensure accuracy. - Rigorous Review Process:
Once Steven has finalized a set of questions, our team conducts a joint review session. This second level of scrutiny involves content accuracy, proofreading, and fact-checking to eliminate any errors. - User Feedback Mechanism:
After a question goes live on our site, we keep the lines of communication open. Each question features a feedback button, inviting users to report any issues or errors. This continuous feedback loop allows us to address and rectify any concerns promptly. - Responsive Updates:
In line with our commitment to accuracy, we quickly update our practice questions to reflect any changes in the DMV manuals. Additionally, we update the free electronic copy of the state's driver's license manuals on our site, typically within a few days after the DMV publishes them.
Our thorough quality control process ensures that you have access to practice tests that are as accurate and up-to-date as possible. We believe in the power of well-prepared drivers and are dedicated to providing you with the best study tools to help you succeed on your DMV exam.
