Q: How hard is a theory test in the UK 2026?

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%.

Q: Is 46 out of 50 good on theory test 2026?

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.

Q: What does a UK theory test 2026 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.

Q: Is the theory test changing in 2026?

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.

Question 1

What can happen to drivers who break EU tachograph regulations

Accepted Answer

They can be heavily fined

Question 2

How can you find out when an analogue tachograph was last recalibrated

Accepted Answer

From a plaque on or near the tachograph

Question 3

You discover that one of your rear brakelight bulbs has failed How soon should it be replaced

Accepted Answer

Immediately

Question 4

Whats the most likely reason for a dieselengined vehicle running erratically in very cold weather

Accepted Answer

The fuel partly solidifying

Question 5

What should you do when dealing with passengers who have hearing difficulties

Accepted Answer

Look at them when speaking to them

Question 6

What type of road surface will increase your stopping distance by up to ten times

Accepted Answer

Icy

Question 7

Youre driving a coach returning from a European trip Why should you search the vehicle at the port

Accepted Answer

To prevent the carriage of illegal immigrants

Question 8

Which category of licence do you need to drive a triaxle doubledeck coach

Accepted Answer

D

Question 9

Youre on a motorway and the surface is still wet after rain Why should you take care when youre overtaking

Accepted Answer

The road may still be slippery

Question 10

What will happen if you drive smoothly

Accepted Answer

Youll reduce fuel consumption by about 15

Question 11

Youve just overtaken another vehicle on a motorway What should you avoid when moving back to the left

Accepted Answer

Cutting in

Question 12

When should you use the twosecond rule

Accepted Answer

To keep a safe distance from the vehicle in front when conditions are good

Question 13

Why do you have to be alert for motorcyclists in queues of traffic

Accepted Answer

They may be filtering between the lanes

Question 14

Your vehicle has collided with a railway bridge What information must you give the railway authority when you telephone them

Accepted Answer

The bridge number

Question 15

Whats the best way to lift a heavy object

Accepted Answer

Have a stable position

Question 16

What should you do if your bus has been involved in an incident with other vehicles

Accepted Answer

Switch off the fuel supply

Question 17

Youre about to drive a vehicle fitted with hydraulic brakes What should you check before driving the vehicle

Accepted Answer

The hydraulicbrake fluid level

Question 18

Youre on a motorway and theres a strong side wind Which vehicle is particularly at risk

Accepted Answer

A motorcycle

Question 19

How frequently should a driver carry out a walkround check

Accepted Answer

Daily

Question 20

What should you do if you arent sure whether your cough medicine will affect your driving

Accepted Answer

Ask your doctor for advice

Question 21

What should you do when you drive into a tunnel

Accepted Answer

Use dipped headlights

Question 22

What do you need to be careful of when youre driving in high winds

Accepted Answer

Fallen trees

Question 23

A disabled person is getting on your bus What should you do if theyre having problems but say they can manage

Accepted Answer

Smile and offer to help them

Question 24

Which sign means no overtaking

Accepted Answer

Question 25

What should you do if you feel tired while driving on a motorway

Accepted Answer

Leave the motorway at the next exit

Question 26

Highsided vehicles can be affected by side wind On which type of road is this most likely

Accepted Answer

Open roads

Question 27

Who has priority when youre approaching this sign

Accepted Answer

Oncoming traffic

Question 28

Youre driving a highsided vehicle in very windy conditions Where should you avoid travelling

Accepted Answer

Across suspension bridges

Question 29

The bus youre driving is fitted with automatic transmission When would you use kickdown

Accepted Answer

When needing brisk acceleration

Question 30

What should you do if a passenger comments on exhaust smoke in the bus

Accepted Answer

Stop and have the fault put right

Question 31

What should you do if you have to leave your vehicle unattended for a very short time

Accepted Answer

Secure the vehicle and lock the doors

Question 32

How should you stand when youre lifting a heavy object

Accepted Answer

In a stable position

Question 33

How should you use the brakes in icy weather

Accepted Answer

Gently

Question 34

What should you do before leaving your vehicle parked on a public road

Accepted Answer

Switch off the engine

Question 35

How should you slow down or stop when youre driving on an icy road

Accepted Answer

Brake gently and in good time

Question 36

Youre driving a bus in hot weather Can the passenger door be left open to let in fresh air

Accepted Answer

No this isnt allowed

Question 37

Where should you stop when youre stopping to collect passengers at a bus stop

Accepted Answer

Close to the kerb

Question 38

What does a tachograph record

Accepted Answer

Driving time

Question 39

Youre driving a slowmoving vehicle on a narrow winding road What should you do to let other vehicles overtake you

Accepted Answer

Stop in a safe place

Question 40

What should you do before uncoupling your trailer

Accepted Answer

Park on a firm level surface

Question 41

Youre approaching traffic lights Only the red light is showing Which series of lights will show next

Accepted Answer

Red and amber then green

Question 42

Youre on a smart motorway What do the speedlimit signs indicate

Accepted Answer

The speed limit on the sign must be obeyed

Question 43

Whats most likely to cause danger to a group of horse riders

Accepted Answer

The noise of your vehicle

Question 44

Youre driving a vehicle fitted with antilock brakes What should you do when braking in an emergency

Accepted Answer

Apply firm continuous pressure to the brake pedal

Question 45

When is a buffer lane most likely to be in use

Accepted Answer

When its windy

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Mock Test 8

What can happen to drivers who break EU tachograph regulations?

How can you find out when an analogue tachograph was last recalibrated?

You discover that one of your rear brake-light bulbs has failed. How soon should it be replaced?

What's the most likely reason for a diesel-engined vehicle running erratically in very cold weather?

What should you do when dealing with passengers who have hearing difficulties?

What type of road surface will increase your stopping distance by up to ten times?

You're driving a coach, returning from a European trip. Why should you search the vehicle at the port?

Which category of licence do you need to drive a tri-axle double-deck coach?

You're on a motorway and the surface is still wet after rain. Why should you take care when you're overtaking?

What will happen if you drive smoothly?

You've just overtaken another vehicle on a motorway. What should you avoid when moving back to the left?

When should you use the two-second rule?

Why do you have to be alert for motorcyclists in queues of traffic?

Your vehicle has collided with a railway bridge. What information must you give the railway authority when you telephone them?

What's the best way to lift a heavy object?

What should you do if your bus has been involved in an incident with other vehicles?

You're about to drive a vehicle fitted with hydraulic brakes. What should you check before driving the vehicle?

You're on a motorway and there's a strong side wind. Which vehicle is particularly at risk?

How frequently should a driver carry out a walk-round check?

What should you do if you aren't sure whether your cough medicine will affect your driving?

What should you do when you drive into a tunnel?

What do you need to be careful of when you're driving in high winds?

A disabled person is getting on your bus. What should you do if they're having problems, but say they can manage?

Which sign means 'no overtaking'?

What should you do if you feel tired while driving on a motorway?

High-sided vehicles can be affected by side wind. On which type of road is this most likely?

Who has priority when you're approaching this sign?

You're driving a high-sided vehicle in very windy conditions. Where should you avoid travelling?

The bus you're driving is fitted with automatic transmission. When would you use kickdown?

What should you do if a passenger comments on exhaust smoke in the bus?

What should you do if you have to leave your vehicle unattended for a very short time?

How should you stand when you're lifting a heavy object?

How should you use the brakes in icy weather?

What should you do before leaving your vehicle parked on a public road?

How should you slow down or stop when you're driving on an icy road?

You're driving a bus in hot weather. Can the passenger door be left open to let in fresh air?

Where should you stop when you're stopping to collect passengers at a bus stop?

What does a tachograph record?

You're driving a slow-moving vehicle on a narrow, winding road. What should you do to let other vehicles overtake you?

What should you do before uncoupling your trailer?

You're approaching traffic lights. Only the red light is showing. Which series of lights will show next?

You're on a smart motorway. What do the speed-limit signs indicate?

What's most likely to cause danger to a group of horse riders?

You're driving a vehicle fitted with anti-lock brakes. What should you do when braking in an emergency?

When is a buffer lane most likely to be in use?

Not enough to pass :-(

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