How hard is a theory test in the UK 2025?

We've analyzed responses from hundreds of learners on Theorypass to identify the most challenging questions. Put simply, without studying, your odds to answer all questions correctly are just 1 in 3,800. This could explain the disappointing national theory test pass rate of 46.1%.

Is 46 out of 50 good on theory test 2025?

What is the UK theory test pass mark? The theory test pass mark is 86%. This means you need to score 43 out of 50 multiple-choice questions to pass this section of the test. You have 57 minutes to answer all of the questions in the multiple-choice test.

What does a UK theory test 2025 consist of?

The theory test for car and motorcycle drivers is made up of two parts taken at the same time - multiple choice and hazard perception. You must pass both parts of the test to get a test certificate.

Is the theory test changing in 2025?

The Driver Theory Test has been revised and the updated version went live on the 1st of July 2024. The changes made are to enhance your experience with new and improved images, updated and more relevant questions surrounding road safety and legislation.

Dashboard
Motorbike
Study Questions
Safety and your vehicle

Motorbike

LGV-HGV

BUS-PCV

Safety and your vehicle

Question 1 of 22

How would under-inflated tyres affect your vehicle?

The vehicle's stopping distance would increase

Explanation:

"Your tyres are your only contact with the road. To prevent problems with braking and steering, keep your tyres free from defects; they must have sufficient tread depth and be correctly inflated. Correct tyre pressures help reduce the risk of skidding and provide a safer and more comfortable drive or ride."
The flash rate of the vehicle's indicators would increase
The vehicle's gear change mechanism would become stiff
The vehicle's headlights would aim high

Safety and your vehicle

Question 1 of 22

How would under-inflated tyres affect your vehicle?

Question 2 of 22

When are you not allowed to sound your vehicle's horn?

Question 3 of 22

What makes the vehicle in the picture 'environmentally friendly'?

Question 4 of 22

Why have 'red routes' been introduced in major cities?

Question 5 of 22

What's the purpose of road humps, chicanes and narrowings?

Question 6 of 22

What's the purpose of a catalytic converter?

Question 7 of 22

When should tyre pressures be checked?

Question 8 of 22

When will your vehicle use more fuel?

Question 9 of 22

How should you dispose of a used vehicle battery?

Question 10 of 22

What's most likely to increase fuel consumption?

Question 11 of 22

The fluid level in your battery is low. What fluid should you use to top it up?

Question 12 of 22

You're parked on the road at night. When must you use parking lights?

Question 13 of 22

How can you reduce the environmental harm caused by your motor vehicle?

Question 14 of 22

What can cause excessive or uneven tyre wear?

Question 15 of 22

You need to top up your battery with distilled water. What level should you fill it to?

Question 16 of 22

How can you plan your route before starting a long journey?

Question 17 of 22

Why is it a good idea to plan your journey to avoid busy times?

Question 18 of 22

How will your journey be affected by travelling outside the busy times of day?

Question 19 of 22

You plan your route before starting a journey. Why should you also plan an alternative route?

Question 20 of 22

You have to arrive on time for an appointment. How should you plan for the journey?

Question 21 of 22

What can you expect if you drive using rapid acceleration and heavy braking?

Question 22 of 22

What could cause you to crash if the level is allowed to get too low?