Road and Traffic Signs

Sign shapes and colours — orders, warnings, information and direction signs.

What this topic covers

Sign shapes and colours — orders, warnings, information and direction signs. The full Driving Theory Test app contains 156 questions on this topic, drawn from the official DVSA bank.

Worked examples

Here are a few practice questions from this topic. Try answering each before reading the explanation.

Example 1

You MUST obey signs giving orders. These signs are mostly in

  • A. green rectangles
  • B. red triangles
  • C. blue rectangles
  • D. red circles ✓ correct
Example 2

What does this sign mean?

  • A. Route for trams ✓ correct
  • B. Give way to trams
  • C. Route for buses
  • D. Give way to buses
Example 3

What does this sign mean?

  • A. Change to the left lane
  • B. Leave at the next exit
  • C. Contraflow system ✓ correct
  • D. One-way street
Example 4

What is the maximum speed on a single carriageway road?

  • A. 50 mph
  • B. 60 mph ✓ correct
  • C. 40 mph
  • D. 70 mph

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