Quebec Commercial Drivers License Class 4 Practice Test 1

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Quebec Class 4 Practice Test 1

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

1 / 20

What does this sign tell you about a roundabout?

The destination of each of the exits

You can get to Trois-Rivieres using the 138 east or west

The roundabout ends after the 138 east exit

Route 40 takes you to the 138 east

2 / 20

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

The colder rain mixes with the warm pavement

The road becomes to clean for good traction

Colder weather causes ice to form

The water mixes with the oil on the pavement

3 / 20

What does this sign mean?

Trucking school starts to the left

Truck entrance is to the left

All vehicle enter to the left

Loading docks are to the right

4 / 20

Making eye contact with cyclists around your vehicle is?

A good way to let them know you see them

Going to cause them to lose balance

Does not help at all

Is distracting for you

5 / 20

What does this sign tell you about the cities named?

Lists the closest golf courses to the highway

Provides the distance to the cities along the highway

Provides the correct spelling before entering the city

Gives the elevation of each city

6 / 20

What does this yellow sign mean?

Steep grade ahead, gear down before you get there

Trucks take the lower lane

No speeding for trucks

Trucking gear store

7 / 20

What vehicle types are required to carry road flares or pylons in case the vehicle is disabled on the side of the road?

Vehicles carrying a load that is wider than 2.3 meters

Any vehicle with more than 10 passengers

Vehicles wider than 2.3 meters

All of these

8 / 20

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

2 seconds

6 seconds

4 seconds

8 seconds

9 / 20

At an intersection with no lights or stop signs you should?

Keep up your speed and look for oncoming cars

Slow down and be ready to brake as you pass through

Treat this intersection as a four-way stop

Honk your horn to signal your position to other drivers

10 / 20

What does this sign mean?

Do not park in the area between the signs

Free parking available

Park in the area between the signs

Restricted parking available

11 / 20

Which of these is not a Class 4 vehicle?

16 passenger mini bus

30 passenger school bus

An ambulance

A taxi

12 / 20

According to the Motor Vehicle Act Regulations, if a commercial vehicle falls under the National Safety Code, how often must it be inspected?

Before and after use each day

At the end of each day

Once a week

Before they are used each day

13 / 20

Which of the following classes cannot operate an ambulance with passengers?

Class 4 operator

Class 1 operator

Class 2 operator

Class 3 operator

14 / 20

What does this red octagonal sign tell you?

To stop at the intersection before proceeding

Rolling stop permitted at this intersection

Notes a rest area up ahead

To yield to oncoming drivers

15 / 20

What is total stopping distance?

How far your vehicle travels when lightly engaging the brake pedal

Another name for the white bar on the road at a stop sign or light

How long it takes to stop at a stop sign

How long it takes to stop when reacting to a road hazard

16 / 20

When you are driving an ambulance during an emergency, when can you use the red lights without the siren?

Only when transporting a prisoner

Only when on the way to the hospital

Only when on the way to pick up the patient

Never, you are required by law to use both the lights and siren during an emergency

17 / 20

What does this sign tell you?

Share the road with pedestrians

Share the road with cyclists

Share the road with other drivers

All of these

18 / 20

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

Interior lights that are on between sunset and sunrise

Light up passenger aisles behind the driver

Light up aisles and interior lights between sunset and sunrise

Interior lights that are on all the time

19 / 20

What does this sign mean?

Area reserved for vehicles parking with a valid permit

Area reserved for loading and unloading

Area parking for all vehicles except accessibility permit holders

Area reserved for picking up and dropping off passengers with disabilities

20 / 20

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

60 metres

100 metres

150 metres

50 metres

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The average score is 79%

More Quebec Commercial Driving Practice Tests

Quebec Class 1 Practice Tests

Quebec Class 3 Practice Tests

Air Brakes Practice Tests

Quebec Class 4 Practice Tests

Quebec Road Signs Test

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.