Driving

Ontario G1 — Driver Knowledge Test

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Driving

Ontario G1 — Driver Knowledge Test

MTO written exam — road signs + rules of the road (pass 80%)

20-question mock15 min78% pass markCA

Single questions with instant feedback — no timer, learn as you go.

See official guidance ↓
Start here · Official guidance

From practice to the real exam

01
Check eligibility
Must be at least 16 years old and provide acceptable identification.
02
Study the MTO Driver's Handbook
Free PDF or buy in store. Covers road signs, rules, and safe-driving content for the test.
03
Pass a vision test
Done at any DriveTest centre. Bring glasses/contacts if you wear them.
04
Sit the written exam
40 multiple-choice questions split between road signs (20) and rules of the road (20). Pass mark: 80% on each section. Fee ~CAD $159 (includes both G1 and G2 road tests).
05
Receive G1 licence
Valid for 5 years. Must drive with a fully licensed driver (4+ years' experience). Eligible to take G2 road test after 12 months (or 8 months with driver-ed).
Official resources
Heads up: Links open in a new tab and go to government / awarding-body sites. AceMark is not affiliated — always verify deadlines and fees on the official page.
Exam blueprint

What this exam covers

5 topics · drawn across your practice and mock
01Rules of the road
30%6 questions
02Right of way
20%4 questions
03Safe driving
20%4 questions
04Road signs
15%3 questions
05Penalties & demerits
15%3 questions
Your study path
Master this exam, topic by topic
Drill one topic at a time. After each session you'll see where you went wrong and can retake until you've got it.
Questions per session
View full mastery board →
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Frequently asked questions

Is the Ontario G1 — Driver Knowledge Test practice test free?

Yes. The core Ontario G1 — Driver Knowledge Test practice on AceMark is free to start — no credit card needed. Sign in (takes 10 seconds) if you'd like to track your progress, save attempts, and unlock the Mentor. Otherwise, browse and explore questions without an account.

How many questions are in the Ontario G1 — Driver Knowledge Test quiz?

Each Ontario G1 — Driver Knowledge Test attempt draws 20 questions and runs for about 30 minutes under realistic timed conditions.

Can I retake the Ontario G1 — Driver Knowledge Test test, and are the questions randomised?

Yes. Every attempt pulls a fresh, randomised set of questions, so you can't memorise your way through — you retake it until you genuinely know the material.

What score do I need to pass the Ontario G1 — Driver Knowledge Test?

The pass mark used in this simulation is 78%. AceMark scores every attempt instantly and shows which topics to review.