Quebec Knowledge Test Coach
Road signsQuestion 92 of 318
A white square sign with a red circle with a bar from top left to bottom right over a black arrow that turns right.

What does this sign mean?

  1. You must turn right
  2. The right lane is for buses
  3. The road bends to the right
  4. You must not turn right
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Correct answer: You must not turn right

The red circle and bar mean that a manoeuvre is prohibited. This sign shows that you must not turn right.

Source: Driver's Handbook, 2nd edition (SAAQ, 2018), Chapter 3, Road Signs and Traffic Signals > Road signs > Pictograms, page 125

Practice road signs

Questions last reviewed: 18 October 2026