2025 South Dakota Signs Permit Test
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in South Dakota. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for South Dakota please visit https://staging.dmvwrittentest.cheat-sheets.com/en/south-dakota/motorcycle.
Number of Tests
Number of Question
Passing Score
21. What does this sign mean?
Explanation
Octagonal signs that are colored red are always stop signs. When approaching one of these signs, you must come to a complete stop, yield to any other traffic or pedestrians, and proceed once it is safe to do so.
22. This sign means:
Explanation
Where this sign is posted, it is prohibited to make a right turn. It would be unsafe and unlawful to make a right turn at an intersection with this sign.
23. This sign means:
Explanation
A triangular yellow sign with black lettering indicates a no passing zone. It will appear on the left side of a two-way, two-lane roadway at the beginning of an area where prohibitive pavement markings are also used.
24. This road sign means:
Explanation
Warning signs are usually yellow with black markings. This sign warns drivers that the upcoming road will curve right, followed by a curve to the left. Drivers should adjust their speed to safely continue on the road.
25. When you approach an octagonal sign, you must:
Explanation
An octagonal (eight-sided) sign always means "Stop." Come to a complete stop, yield to traffic and pedestrians that have the right-of-way, and proceed when the way is clear.
26. What does this sign mean?
Explanation
Warning signs are yellow with black lettering or symbols and provide important information to motorists about upcoming road conditions. This sign warns that a stop sign is ahead.
27. This road sign means:
Explanation
Warning signs provide notice to road users of a situation that might not be readily apparent and are usually yellow with black markings. This sign warns drivers of an upcoming intersection so they may prepare for potential traffic or prepare to turn.
28. What should you do when you see this sign?
Explanation
A round sign means you are approaching a railroad crossing. This sign is posted a few hundred feet in front of the tracks and tells drivers to slow down, look, listen, and prepare to stop.
29. What does this sign mean?
Explanation
Regulatory signs are white signs with red and black markings that inform drivers of specific traffic laws in the indicated area. This sign indicates that right turns are prohibited.
30. This road sign means:
Explanation
This orange warning sign tells drivers that an area of roadwork is upcoming. When traveling through a work zone, stay alert for temporary traffic control devices.
Ranked by best match
