DGT Practice Test 25
30 official-format questions from the Spanish DGT theory bank, in English. Read every question below - each links to its full answer and explanation. Start the test to answer against the clock.
Reviewed on 7 Oct 2026
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The 30 questions in this test
- 1. What does the S-222a road sign mean?
- 2. What is the minimum speed permitted on motorways and dual carriageways?
- 3. The minimum age for obtaining a category B licence in Spain is…
- 4. If Blind Spot Detection (BSD) flags a vehicle in its zone and you signal towards that side, what normally happens?
- 5. What does the S-1b road sign mean?
- 6. Is it allowed to use a mobile phone while driving?
- 7. On a narrow road where both vehicles enter at the same time, who has priority?
- 8. What does the S-264 road sign mean?
- 9. What is the general speed limit on an urban road with a single lane in each direction?
- 10. What does the S-108 road sign mean?
- 11. What is the maximum breath alcohol limit allowed for a general driver?
- 12. What does the S-232 road sign mean?
- 13. What does the S-373 road sign mean?
- 14. Why does a vehicle consume more fuel driving in the city than on the open road, despite going slower?
- 15. How do poor vision or hearing affect reaction time?
- 16. What is a semi-trailer?
- 17. What characterises a "derived from passenger car" vehicle?
- 18. Is it permitted to use headphones while driving?
- 19. What does the S-700 road sign mean?
- 20. What does the P-34 road sign mean?
- 21. Is it mandatory to switch on the lighting when passing through a tunnel?
- 22. What does the S-110 road sign mean?
- 23. What does the S-105b road sign mean?
- 24. What does having right of way mean?
- 25. What does the R-406 road sign mean?
- 26. If you feel symptoms of fatigue while driving, the correct action is…
- 27. What does the R-119 road sign mean?
- 28. A driver causes an accident and flees without assisting the victims. What is the consequence of this?
- 29. What does the P-21a road sign mean?
- 30. When joining traffic, even if the movement is straight into the traffic, the driver: