Alberta Commercial Drivers License Class 4 Practice Test 5

Commercial Driver HQ is a website focused on helping new commercial drivers in all provinces and territories in Canada.

Our FREE practice tests are designed to help you succeed when it comes time to write the real test.

Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

Compatible on desktop, mobile, and tablet, you can take these tests anywhere you have internet access.

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Created by Commercial Driver HQ

Alberta Class 4 Practice Test 5

A 20 question practice test to help prepare you for the Class 4 knowledge test in Alberta

1 / 20

What information needs to be on your daily trip inspection report?

2 / 20

What does this yellow sign mean?

3 / 20

What vehicle can you drive with a Class 4 license?

4 / 20

If you need to keep a daily log, what do you need to keep with you?

5 / 20

What does this yellow diamond sign mean?

6 / 20

What are your space margins?

7 / 20

What should you do when driving at night?

8 / 20

What does this yellow warning sign mean?

9 / 20

If you find a defect on a school bus, you must?

10 / 20

How often should you look at your mirrors?

11 / 20

What does this white sign mean?

12 / 20

What does this parking sign mean?

13 / 20

What is a commercial passenger vehicle?

14 / 20

What does this sign tell you about commercial vehicles?

15 / 20

What makes the roads extra slippery at the start of a rainfall?

16 / 20

What does this yellow sign mean?

17 / 20

What is a bus?

18 / 20

What should you never do as a school bus driver?

19 / 20

What does this sign mean?

20 / 20

When on a 14 day cycle, what is the maximum number of hours you can drive within 14 consecutive days?

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The average score is 89%


So you nailed the test, what’s next? Our Class 4 license guides for Alberta drivers will help you find your next steps to completing your license.

We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.