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

How can vehicle operators help to prevent the carriage of illegal immigrants

Accepted Answer

By using an effective vehicle security system

Question 2

How long is a digital tachograph driver smart card valid

Accepted Answer

Five years

Question 3

What can you add to diesel fuel to prevent it from becoming less effective at low temperatures

Accepted Answer

Antiwaxing additives

Question 4

Which vehicle is most at risk in windy conditions

Accepted Answer

Highsided lorry

Question 5

Which hazard would be shown in a triangular road sign

Accepted Answer

Road narrows

Question 6

Before starting a journey its wise to plan ahead What would you do to help plan your route

Accepted Answer

Use an online route planner

Question 7

How will your body clock affect your driving between midnight and 600 am

Accepted Answer

Youre more likely to fall asleep at the wheel

Question 8

Your vehicle is fitted with an analogue tachograph What should you do if you need to exceed the normal drivers hours due to an emergency

Accepted Answer

Continue using the same tachograph chart and write an explanation on the back

Question 9

Youre on a motorway What does it mean when a red cross is displayed above the hard shoulder

Accepted Answer

You shouldnt use this lane as a running lane

Question 10

Whats the most likely cause if your steering starts to feel heavy

Accepted Answer

Faulty power steering

Question 11

Youre about to drive home What should you do if you feel very tired and have a severe headache

Accepted Answer

Wait until youre fit and well before driving

Question 12

Whats the maximum fine for driving without insurance

Accepted Answer

Unlimited

Question 13

Where are these lights found

Accepted Answer

Near a school

Question 14

Where are these lights found

Accepted Answer

Near a school

Question 15

What should you do before driving your highsided lorry in windy weather

Accepted Answer

Plan your route in advance

Question 16

How many copies of the CMR consignment note are required

Accepted Answer

Four

Question 17

Youre about to start a long journey midway through the day What should you do if you notice that the sidelights work but the headlights are faulty

Accepted Answer

Dont drive until theyre repaired

Question 18

What does this temporary sign mean for drivers of vehicles over 75 tonnes maximum authorised mass

Accepted Answer

Use only the lefthand lane

Question 19

What should you do before overtaking on a single carriageway road

Accepted Answer

Look ahead for road junctions

Question 20

In frosty weather what precaution could a lorry driver take to prevent moisture from freezing in the airbrake system

Accepted Answer

Drain the air tanks daily

Question 21

Youve just started the engine What must you do if the brake airpressure warning light is showing

Accepted Answer

Keep the parking brake on

Question 22

What does the flashing amber light mean at a pelican crossing

Accepted Answer

Give way to pedestrians already on the crossing

Question 23

When do long vehicles sometimes need to straddle lanes

Accepted Answer

When turning at tight junctions

Question 24

What colour is the auxiliary line on a threeline braking system

Accepted Answer

Blue

Question 25

What does this sign mean

Accepted Answer

Contraflow bus lane

Question 26

Youre driving a lorry with a maximum authorised mass of more than 75 tonnes Whats the national speed limit for your vehicle on a dual carriageway in England and Wales

Accepted Answer

60 mph

Question 27

The area around an incident is safe Whats the best way to help an injured person

Accepted Answer

Keep them in the vehicle

Question 28

What period of time does one tachograph chart cover

Accepted Answer

24 hours

Question 29

Youve been taking medicine for a few days and it has made you feel drowsy Today you feel better but you still need to take the medicine When should you drive

Accepted Answer

Only after checking with your doctor

Question 30

What benefit is expected to come from having a Driver Certificate of Professional Competence Driver CPC qualification

Accepted Answer

A reduction in fuel consumption

Question 31

Poor eating habits can increase your risk of longterm health problems What may result from a poor diet

Accepted Answer

Heart disease

Question 32

What does this sign mean

Accepted Answer

Contraflow bus lane

Question 33

Youre driving past a line of parked cars What should you do if you notice a ball bouncing out into the road ahead

Accepted Answer

Slow down and be prepared to stop for children

Question 34

Your vehicle is fitted with air brakes What does it mean if a brake warning light shows when youve just started the engine

Accepted Answer

Low air pressure

Question 35

Youre driving in a builtup area between 1130 pm and 700 am For what reason can you sound the vehicles horn

Accepted Answer

To warn another road user who poses a danger

Question 36

Where can you park large vehicles at night without needing to use parking lights

Accepted Answer

In an offroad parking area

Question 37

What can happen to drivers who break EU tachograph regulations

Accepted Answer

They can be heavily fined

Question 38

Spilled diesel makes the road very slippery Which vehicles will be most at risk from this hazard

Accepted Answer

Motorcycles

Question 39

Its very windy and youre overtaking a motorcyclist on a motorway What should you be aware of that may cause them problems

Accepted Answer

The buffeting effect

Question 40

Whats the best way to lift a heavy object

Accepted Answer

Have a stable position

Question 41

Youre driving in a town What should you do when you see this sign on a stationary bus ahead

Accepted Answer

Drive past slowly

Question 42

Youre driving an open tipper lorry carrying loose dry sand Why should you sheet this load

Accepted Answer

To stop the load from blowing away

Question 43

How could you reduce the problems caused by a strong side wind when driving an empty curtainsided vehicle on an exposed bridge

Accepted Answer

Tie both curtains open

Question 44

Youre driving a lorry with a loaded skip Why should the skip be covered with a net

Accepted Answer

To prevent rubbish from falling out of it

Question 45

Youre driving behind two cyclists Theyre approaching a roundabout in the lefthand lane What should you expect them to do

Accepted Answer

Go in any direction

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Mock Test 3

How can vehicle operators help to prevent the carriage of illegal immigrants?

How long is a digital tachograph driver smart card valid?

What can you add to diesel fuel to prevent it from becoming less effective at low temperatures?

Which vehicle is most at risk in windy conditions?

Which hazard would be shown in a triangular road sign?

Before starting a journey, it's wise to plan ahead. What would you do to help plan your route?

How will your body clock affect your driving between midnight and 6.00 am?

Your vehicle is fitted with an analogue tachograph. What should you do if you need to exceed the normal drivers' hours due to an emergency?

You're on a motorway. What does it mean when a red cross is displayed above the hard shoulder?

What's the most likely cause if your steering starts to feel heavy?

You're about to drive home. What should you do if you feel very tired and have a severe headache?

What's the maximum fine for driving without insurance?

Where are these lights found?

Where are these lights found?

What should you do before driving your high-sided lorry in windy weather?

How many copies of the CMR consignment note are required?

You're about to start a long journey midway through the day. What should you do if you notice that the sidelights work but the headlights are faulty?

What does this temporary sign mean for drivers of vehicles over 7.5 tonnes maximum authorised mass?

What should you do before overtaking on a single carriageway road?

In frosty weather, what precaution could a lorry driver take to prevent moisture from freezing in the air-brake system?

You've just started the engine. What must you do if the brake air-pressure warning light is showing?

What does the flashing amber light mean at a pelican crossing?

When do long vehicles sometimes need to straddle lanes?

What colour is the auxiliary line on a three-line braking system?

What does this sign mean?

You're driving a lorry with a maximum authorised mass of more than 7.5 tonnes. What's the national speed limit for your vehicle on a dual carriageway in England and Wales?

The area around an incident is safe. What's the best way to help an injured person?

What period of time does one tachograph chart cover?

You've been taking medicine for a few days, and it has made you feel drowsy. Today you feel better, but you still need to take the medicine. When should you drive?

What benefit is expected to come from having a Driver Certificate of Professional Competence (Driver CPC) qualification?

Poor eating habits can increase your risk of long-term health problems. What may result from a poor diet?

What does this sign mean?

You're driving past a line of parked cars. What should you do if you notice a ball bouncing out into the road ahead?

Your vehicle is fitted with air brakes. What does it mean if a brake warning light shows when you've just started the engine?

You're driving in a built-up area between 11.30 pm and 7.00 am. For what reason can you sound the vehicle's horn?

Where can you park large vehicles at night without needing to use parking lights?

What can happen to drivers who break EU tachograph regulations?

Spilled diesel makes the road very slippery. Which vehicles will be most at risk from this hazard?

It's very windy and you're overtaking a motorcyclist on a motorway. What should you be aware of that may cause them problems?

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

You're driving in a town. What should you do when you see this sign on a stationary bus ahead?

You're driving an open tipper lorry carrying loose dry sand. Why should you sheet this load?

How could you reduce the problems caused by a strong side wind when driving an empty curtain-sided vehicle on an exposed bridge?

You're driving a lorry with a loaded skip. Why should the skip be covered with a net?

You're driving behind two cyclists. They're approaching a roundabout in the left-hand lane. What should you expect them to do?

Not enough to pass :-(

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