2025 South Dakota Permit Test 16
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/car.
Number of Tests
Number of Question
Passing Score
9. Which of these statements is true about changing lanes?
Explanation
Before changing lanes, signal, look in all your mirrors, and look over your left or right shoulder to make sure the lane next to you is clear. Looking over your shoulder is a way to check your blind spot to be sure there is no vehicle, motorcycle, or bicycle traffic in the next lane.
10. You may legally block an intersection:
Explanation
Even if the light is green, you may not enter an intersection unless you can get completely across before the light turns red. If you block the intersection, you can be cited.
11. If you find that the roadway ahead of you is flooded, you should:
Explanation
Never attempt to drive on a flooded road. Even if the water looks shallow, it may hide many kinds of hazards. If you encounter a flooded area, turn around and seek another route to your destination.
12. After you have passed a vehicle moving in the same direction, it is safe to move back into the right lane:
Explanation
When passing, you should not return to your original lane until you can see both headlights of the passed vehicle in your rearview mirror. Always check your blind spots before moving back into your original lane.
13. Which lane must you be in before making a left turn from a one-way street?
Explanation
When making any turn, turn from the lane closest to the direction you wish to travel into the first available legal lane. If you are making a left turn from a one-way street, this means that you would make the turn from the lane nearest to the left curb.
14. This sign means:
Explanation
This sign is posted on one-way streets and other roadways where a driver is not allowed to enter. A driver may see this sign if attempting to enter an expressway ramp in the wrong direction.
15. This road sign means:
Explanation
Warning signs are usually yellow with black markings. These signs alert drivers to areas where bicycles may be crossing.
16. You check your blind spots:
Explanation
