Prince Edward Island Knowledge Test Coach
Sharing the roadQuestion 170 of 312
An orange triangle with a red border, on a small red base.

An orange triangle is on the back of a farm tractor. What does it tell you?

  1. The vehicle drives faster than 100 km/h
  2. The vehicle carries a wide load
  3. The vehicle drives slower than 40 km/h
  4. The vehicle is a school bus
Show answer

Correct answer: The vehicle drives slower than 40 km/h

The Act requires this sign on vehicles and machines that normally go at less than 40 km/h.

Source: Highway Traffic Act (PEI, consolidated to May 29, 2026), s. 177(4) Slow moving vehicle sign, page 95

Practice sharing the road

Questions last reviewed: 18 October 2026