9 Common Mistakes on the Dutch Theory Exam

You need 44 out of 50 to pass the CBR car theory exam, which means you can afford only six mistakes. Most people who fail aren’t far off. They lose points to the same handful of errors again and again. Here are nine of them, and how to avoid each.

1. Applying “priority from the right” before checking signs

The right-hand rule only applies when nothing else does. Shark teeth, give way signs, stop signs and priority diamonds can change who must give way. Fix: check signs and road markings first, then fall back on the right-hand rule. Our priority rules guide explains the order.

2. Forgetting that cyclists have priority too

Cyclists and mopeds are traffic, and the same priority rules apply to them as to other road users. When you turn across a cycle path, check whether anyone is going straight on and must be given way. Fix: treat every cyclist as a road user with their own route and priority, and read driving around cyclists.

3. Mixing up no parking and no stopping

One red diagonal on a blue sign means no parking. A red cross means no stopping or parking. The same logic applies to yellow lines on the kerb. Fix: learn the signs as a pair with our Dutch road signs guide.

4. Getting roundabout signalling wrong

At a Dutch roundabout, follow the signs and lane markings, and signal right in good time before you leave. Many learners from abroad use a different routine. Fix: see roundabout rules in the Netherlands.

5. Treating speed limits as one fixed number

Limits depend on the road, the time of day on motorways, and the weather. The posted limit is always a maximum, not a target. Fix: learn the defaults and exceptions from our guide to Dutch speed limits.

6. Mixing up reaction and braking distance

Stopping distance is reaction distance plus braking distance, and the two use different formulas. Wet roads affect braking distance, not reaction distance. Fix: practise the formula until you can apply it without rushing.

7. Missing small words in the question

“Not”, “always”, “never” and “only” can change the correct answer completely. People also answer for the wrong road user—for example, choosing what “you” should do when the question is about the cyclist. Fix: read every question twice before you click.

8. Ignoring half the picture

A question may be testing the sign you see, but a road marking, pedestrian or parked vehicle can change the situation. Fix: scan the whole image before you decide. This is an important skill throughout the CBR theory exam.

9. Rushing, or spending too long

Fifty questions in 30 minutes gives you about 36 seconds per question. Some people rush and miss details; others get stuck on one question and run out of time. Fix: answer the questions you know first, mark doubtful ones and come back to them at the end.

How to use this list

Pick the three mistakes you recognise most, and do a block of practice questions on those topics only. Then take a full timed exam to see whether the mistakes are gone. For a longer plan, read how to pass the CBR theory exam first time.

Test yourself with exam-style questions on Passing Theory.

Frequently asked questions

Why do so many people fail the Dutch theory exam?

Rushed reading, weak knowledge of priority and cyclist rules, and memorising instead of understanding can all lead to mistakes. Needing 44 out of 50 leaves little room for error.

What topics cause the most mistakes?

Priority rules, cyclists, roundabouts, road markings and signs, and speed or distance questions are common problem areas.

How can I avoid careless mistakes?

Read each question twice, look at the whole picture before answering, mark uncertain questions and review them at the end.

How many wrong answers can I have on the CBR car theory exam?

You need 44 out of 50 correct, so you can get at most 6 questions wrong.