Class 4 Commercial Driver Practice · Question
A white rectangular sign showing a speed number is a:
White rectangular signs are regulatory — the posted speed limit is law and must be obeyed.
Start free practice for Class 4 Commercial Driver Practice
300 questions · no signup required · 40 free questions per day
Question: A white rectangular sign showing a speed number is a:
Answer options:
- Warning sign ✅ Regulatory speed-limit sign that must be obeyed
- Suggestion only
- Information sign
Correct answer: Regulatory speed-limit sign that must be obeyed
Explanation: White rectangular signs are regulatory — the posted speed limit is law and must be obeyed.
Start free practice for Class 4 Commercial Driver Practice
300 questions · no signup required · 40 free questions per day
More about Class 4 Commercial Driver Practice
Related Questions
- What should you do if your accelerator pedal sticks while you are driving?
- What type of information should a Class 4 driver generally NOT include in their daily trip records or logbook
- When operating a taxi or small bus, when are you required to ensure passengers are using seatbelts?
- What is the correct procedure for a small bus driver approaching an uncontrolled railway crossing?
- What is the professional way to assist a passenger with a physical disability?
- Which of the following safety equipment is mandatory for most Class 4 commercial vehicles?
More for Class 4 Commercial Driver Practice candidates
Question explanations
- What should you do if your accelerator pedal sticks while you are driving?
- What type of information should a Class 4 driver generally NOT include in their daily trip records or logbook
- When operating a taxi or small bus, when are you required to ensure passengers are using seatbelts?
- What is the correct procedure for a small bus driver approaching an uncontrolled railway crossing?
Ready to practice?
Free, no signup required. Build a wrong-question list as you go.
Start Free Class 4 Commercial Driver Practice Practice →Related courses
Other Canadian certifications candidates often prepare for alongside this one.