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To obtain a Class G1 learner’s licence in Ontario, you must be at least 16 years old, pass a vision screening and the Class G1 Knowledge Exam, and present valid government-issued identification. Our Free Ontario G1 Diagnostic Practice Test covers 15 of the most commonly missed questions in our multi-test series of learner’s licence preparation materials. Failure to pass the official knowledge exam creates delays and additional fees. Our practice tests ensure you pass on your first attempt! Topics you must learn for the knowledge exam include Ontario's licence classifications and graduated licensing restrictions, road signs, enforced speed limits and penalties, and mandatory seatbelt and child safety seat usage. You’ll also need to be familiar with Ontario’s zero-tolerance alcohol and impaired driving laws and its demerit system for traffic violations. Additionally, there are rules for driving under adverse conditions and compliance expectations during enforcement stops that may be tested. The knowledge exam may also cover speed limits, school zones and construction areas. You’ll need to understand protocol during traffic stops when drivers are legally required to present their licence, vehicle registration, and insurance immediately. You’ll also need to be familiar with Ontario's Graduated Licensing System (GLS), which gradually adds driving privileges over a 20-month period (24-month minimum if no driving course is taken). It includes three stages: Class G1 (Level I: Learner’s Licence), Class G2 (Level II: Probationary Licence), and the Class G full licence. The GLS applies to all new drivers, limits your driving to between 5 a.m. and midnight, and prohibits your driving on 400-series highways with speed limits exceeding 80 km/h. You must have a licensed driver with at least four years of driving experience in the vehicle with you at all times.That’s just the tip of the iceberg. Don’t worry. Our tests help you pass on your first attempt. The Ontario Knowledge Exam comprises two sections of 20 multiple-choice questions. You must take the exam at a registered drive test center, and you must correctly answer at least 16 out of 20 (80%) questions on each of the two sections to pass. Our Free G1 Diagnostic Practice Test is based on the most recent version of the Ontario Driver’s Handbook and contains 15 multiple-choice questions. It is one of five available practice tests as well as five additional Ontario-specific resources, some of which have added features for our Premium members. Check out our other Ontario Knowledge Exam Practice Tests!
Perfect for learner’s permit and full adult driver’s licence
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What you need to know
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article.
If an accompanying driver is older than 22, their blood alcohol level must be less than
If you are convicted for the first time of driving while your licence is suspended, you will get an additional six-month suspension, and you will also face which of the following other penalties?
A teenage G2 driver with more than 6 months of driving experience may carry ____ between midnight and 5 a.m.
If a fully licensed or hybrid driver is convicted of distracted driving for the first time, s/he faces
If you are a driver aged 19 or under and within the first six months of receiving your G2 licence, how many passengers are you allowed to carry between midnight and 5 a.m.?
If you are convicted of following too closely (tailgating), ____ demerit points will be added to your driving record.
If you are found guilty of backing on a highway or driving too slowly, ____ demerit points will be added to your driving record.
If you are found guilty of carrying a child passenger who is not properly secured, ____ demerit points will be added to your driving record.
Do NOT park anywhere that you don't have a clear view for at least _____ metres in both directions.
You may NOT park within _______ of an intersection that is NOT controlled by traffic lights.
Under Ontario's Move Over law, you are required to
If you are convicted of violating Ontario's Move Over law, you will face which of the following penalties for a first offence?
If you are found guilty of going the wrong way on a one-way road, ____ demerit points will be added to your driving record.
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 ZakhareuskiUpdated over a week ago
At Tests.ca, we understand the importance of reliable and accurate practice tests to help you prepare for your driver's knowledge 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 Driving Handbooks: Every question we develop is based on the most recent version of each province's official driving manual. Our team regularly monitors each province's official 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 provincial government 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 government 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 driver's knowledge exam.
Our Premium Membership comes with a Pass Guarantee (30-day access and longer). If you successfully complete all the practice tests for your province/territory, we promise you a passing grade on your official written knowledge test or we'll refund your money. Your most recent completion of all the tests should be not earlier than 30 days before your exam date.
To claim
Just send us an email with your full name (must match the name and email address used for your purchase at Tests.ca) within 30 days from the purchase of your Premium membership.
What happens next
We'll check your account to make sure you've successfully completed all practice tests for your state. Once that is confirmed, we'll issue a full refund (you'll receive a separate email confirmation).
