Newfoundland Commercial Drivers License Class 4 Practice Test 2

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

Newfoundland Class 4 Practice Test 2

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

1 / 20

Which technique promotes safe braking practices?

2 / 20

What does this sign tell you?

3 / 20

What are runaway lanes?

4 / 20

What do these signs mean if you see a construction worker holding them up?

5 / 20

What does this yellow diamond sign mean?

6 / 20

Which of these defines a "special activity bus"?

7 / 20

What does this black and white sign mean?

8 / 20

Passenger directed vehicles that seat more than 12 people must have?

9 / 20

What should you do before making a left turn?

10 / 20

When driving in bad weather, what should your following distance be?

11 / 20

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

12 / 20

What is a bus?

13 / 20

When is it not necessary to do a shoulder check?

14 / 20

What does this white sign mean?

15 / 20

What does this sign tell you?

16 / 20

What is a commercial passenger vehicle?

17 / 20

What does this yellow sign mean?

18 / 20

How often must the floor of a school bus be sanitized?

19 / 20

What does this sign mean?

20 / 20

How far back should you stay when following an emergency vehicle?

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The average score is 81%


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.