What is the percentage of single-vehicle accidents that take place when it is dark?

The options are not shown, since this is one of the 1,000 paid questions.
Buy all 1,000 questions now

40 per cent of all single-vehicle accidents take place in darkness or at dawn.” (Driving Licence Book, 19th Edition, page 205)

Körkortonline.se offers driving licence theory tests in English (free demo test), Swedish (free demo test) and Arabic (free demo test). This is an example of an explanation of a test question.

More examples of explanations:

Knowledge exam – free demo

Buy all 1,000 questions in English for car (category B)