- Free
- No sign-up
- 20 questions
- Pass mark 86%
UK Car Theory: Alertness Practice Test
20 alertness questions for the UK Car Theory Test, out of 28 in the app. Answer each to see whether you got it right and why. The real UK test has 50 questions and you need 43 correct (86%) to pass.
- Facts updated
- Official source: gov.uk
- Independent, not affiliated with the DVSA. How we write our questions
How it works
- 1Pick an answer20 questions, one tap each.
- 2See the ruleRight or wrong, every answer is explained.
- 3Get your scoreCompared with the real 86% pass mark.
1Question 1 of 20
You are indicating right, and planning to turn off a main road onto a smaller side road. Prior to turning, you need to
2Question 2 of 20
You want to make a U-turn in the road. Before you do so, you should
3Question 3 of 20

When can you use a hand-held mobile phone while driving?
4Question 4 of 20
Using a hands-free mobile phone while driving may result in
5Question 5 of 20
Which of the following would NOT impair your ability to concentrate while driving?
6Question 6 of 20
You are driving when your mobile phone starts to ring. What should you do?
7Question 7 of 20

You have bought a sat nav for your vehicle. What is the best way to configure the device so it won't distract you while you drive?
8Question 8 of 20
When you are feeling fatigued, you should stop your car in a safe place as soon as possible and take a break. What should you do in the meantime?
9Question 9 of 20

You are trying to emerge from a junction, but there are parked vehicles restricting your view. What can you do to improve your zone of vision onto the other road?
10Question 10 of 20
You are driving and want to use your mobile phone, but you do NOT have a hands-free set. This is allowed if
11Question 11 of 20
When preparing to come to a stop, you should
12Question 12 of 20
The bright lights of the vehicle behind you are dazzling you. What should you do?
13Question 13 of 20
What should you do before making a U-turn?
14Question 14 of 20
If you are being dazzled by bright sunshine, what should you do?
15Question 15 of 20
If you use a hands-free phone while you are driving, you are likely to
16Question 16 of 20
You are driving along when you see a hazard ahead. You should check your mirrors
17Question 17 of 20
What should you do if you are dazzled by the sun whilst you are driving?
18Question 18 of 20

You are the first car in a queue waiting to turn right into a side street. Before starting to move, you need to check your right mirror
19Question 19 of 20
You are planning to turn right at a junction, but parked cars are obscuring your view. How should you handle this situation?
20Question 20 of 20
How can you reduce driver fatigue during long trips?
More topic
- Alertness28 questions in the app · 20 free
- Attitude26 questions in the app · 20 free
- Safety and Your Vehicle74 questions in the app · 20 free
- Safety Margins59 questions in the app · 20 free
- Hazard Awareness20 questions in the app · 20 free
- Vulnerable Road Users54 questions in the app · 20 free
- Other Types of Vehicle29 questions in the app · 20 free
- Vehicle Handling25 questions in the app · 20 free
- Motorway Rules61 questions in the app · 20 free
- Rules of the Road158 questions in the app · 20 free
- Road and Traffic Signs114 questions in the app · 20 free
- Documents66 questions in the app · 20 free
- Incidents, Accidents and Emergencies48 questions in the app · 20 free
- Vehicle Loading14 questions in the app · 20 free
Questions people ask
Is this UK Car Theory: Alertness Practice Test like the real UK Car Theory Test?
The questions are written in the same style as the real test, from official sources, with an explanation for each answer. The real test has 50 questions; this free test has 20.
How many questions are on the UK Car Theory Test?
The Car Theory Test has 50 questions.
What score do you need to pass the UK Car Theory Test?
You need 43 out of 50 correct (86%).
Is there a time limit on the UK Car Theory Test?
Yes, you have 57 minutes.
Where can I practice more questions?
The Driving Exam Prep app has the full question bank for your test, a step-by-step roadmap, a mistakes review and a readiness score against the real pass mark.
Official sources
Our questions are written from these official sources. Always study your official handbook too: rules change, and our practice questions may differ from your real test.
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