Sign In

Save progress, earn cars, unlock review.

Ontario · G1 Knowledge Test · G1 · DriveTest (MTO)

Ontario G1 Knowledge Test — G1 Practice Question

Knowledge test administered by DriveTest (MTO) for the G1 licence. 40 questions, 80% to pass.

Province progress 0 / 391
Accuracy —
Rules of the Road

In winter, you should keep your vehicle's fuel tank at least:

Show Answer & Explanation
Correct Answer: B. Half full

Half-full minimum protects against: (1) running out if stranded in a blizzard — you need fuel to keep the heater running; (2) fuel line water condensation freezing in cold. Cheap insurance against frostbite or worse.

Why the other answers are wrong

  • A.Empty to save weightEmpty tank risks stranding in cold.
  • C.Quarter fullQuarter-full is below the winter minimum.
  • D.With only enough for the current tripJust enough for current trip leaves no emergency reserve.

More Rules of the Road Questions

You approach a collision scene on the side of the road. You should: Passing another vehicle is prohibited: The correct sequence for making a turn is: A cyclist extending their left arm straight out to the side is signalling: In rain, snow, or reduced visibility, the minimum safe following distance should be increased to at least:

Often Missed
All Ontario Questions Smart Practice Mock Exam Road Signs Guide Driving Rules Most-Missed Questions How to Pass the G1 Knowledge Test