Before you start

Alberta commercial knowledge test for Class 1, 2 and 3: your missed questions

Everything this run does, in front of you first. Licensing in Alberta is run by Government of Alberta, and every line marked with a source below comes from what they publish.

How long this run is depends on how many questions this browser has saved from your earlier runs. The count appears with the button below once the page has read it.

Questions in the real test

30Government of Alberta, Driver knowledge testverified 2026-08-28

Pass mark

This run is not scored against the exam marks

Time limit

No clock on this run

What ends it early

Nothing. It runs to the last question.

Answers shown

As soon as you choose, with the reason and the source

Fee for the real test

Set by the registry agent you book with. Alberta publishes a maximum rather than one provincial price.Government of Alberta, Driver knowledge testverified 2026-08-28

Retake fee

Not stated separately from the fee aboveGovernment of Alberta, Driver knowledge testverified 2026-08-28

• Thirty multiple choice questions, and 25 correct to pass, the same shape as every other Alberta knowledge test.
• One test covers Class 1, Class 2 and Class 3.
• It is not split into parts that pass on their own.
• You can sit it once a day, and you pay for it every time.
• The air brake Q endorsement is a knowledge test of its own in Alberta.

You have no saved questions for Alberta yet. Anything you get wrong in a full test or a practice run is kept here, in this browser and nowhere else, and this is where you come back to it.