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://cheat-sheets.dmv-written-test.com/en/south-dakota/motorcycle.
Number of Tests
Number of Question
Passing Score
51. 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 railroad crossing is ahead.
52. This sign means:
Explanation
This sign alerts you to the possibility of traffic merging into the main stream of travel. After checking to your side and rear, you should move into another lane, if possible, to allow merging motorists a clear path.
53. This sign means:
Explanation
This sign means drivers cannot make a left turn. It is unsafe and unlawful to make a left turn at an intersection where this sign is posted.
54. This road sign means:
Explanation
Warning signs are usually yellow with black markings. These signs alert drivers to areas where bicycles may be crossing.
55. This sign means:
Explanation
This sign prohibits right turns. You cannot make a right turn at an intersection where this sign is posted.
56. This road sign means:
Explanation
Warning signs are usually yellow with black markings. This sign indicates that there could be traffic merging from the right, so drivers should prepare to allow traffic to safely merge.
58. What does this road sign mean?
Explanation
An octagonal sign always means stop. When approaching a stop sign, you must come to a complete stop at the marked stop line and proceed only when it is safe to do so. If there is no stop line, stop before the crosswalk. If there is no crosswalk, stop before the intersection at a point from which you can see any oncoming traffic.
59. This sign means you are approaching a railroad crossing that does not have a signal. You should:
Explanation
