Class 7 Coach
Road signsQuestion 150 of 235
White rectangle sign with a black border and the words MAXIMUM 50

A sign has a black message on a white rectangle. What type of message is it?

  1. A message about a detour.
  2. A warning of a hazard.
  3. A message about a service.
  4. A regulatory message, such as a speed limit.
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Correct answer: A regulatory message, such as a speed limit.

Black words on a white rectangle give a rule. A speed limit is one example.

Source: Driver’s Guide: Cars and Light Trucks (Government of Alberta, Spring 2026), Sign shapes and colours, page 27

Practice road signs

Questions last reviewed: 18 October 2026