A three-sided yield sign indicates that you must slow down and be ready to stop, if necessary, to let any vehicle, bicyclist, or pedestrian pass before you proceed. In this case, you do not have the right-of-way.

Give the right-of-way to traffic on the road you wish to enter or cross.

Stop and check for traffic coming from both directions before proceeding.

Give the right-of-way to traffic on the road you wish to enter or cross.

Maintain a steady speed and check for traffic coming from all directions.

If it feels like your tires have lost contact with the surface of the road, you should ease your foot off the gas pedal and stay off the brakes. Do not try to stop or turn until your tires are gripping the road again.

Ease your foot off the gas pedal.

Slow down by shifting into a lower gear.

Ease your foot off the gas pedal.

Slow down by pumping the brakes quickly and firmly.

A green arrow means "go." You must turn in the direction the arrow is pointing after you yield to any vehicles, bicycles, or pedestrians who are still in the intersection.

Yield to any vehicle, bicycle, or pedestrian in the intersection.

Yield to pedestrians only in the intersection.

Wait four seconds before proceeding.

You should drive more slowly at night than during the day because it is not possible to see as far ahead at night. You should make sure that you can stop within the area illuminated by your headlights.

Drive slowly enough that you can stop within the area illuminated by your headlights.

Turn on your high beam headlights to better see the vehicles ahead of you.

Keep the instrument panel lights bright to be more visible to other drivers.

If you want to enter the freeway but do not see a space for your vehicle in traffic, slow down on the ramp to wait for a gap. Do not drive to the end of the ramp and wait for a gap or you will not have enough room to accelerate to the speed of traffic before entering the roadway.

Slow down on the ramp to wait for a gap.

Maintain your speed and force the other drivers to create a gap.

Slow down on the ramp to wait for a gap.

Stop at the end of the ramp to wait for a gap.

When driving on an interstate highway, be aware of upcoming on-ramps. When traffic permits, move out of the right-hand lane to allow vehicles to enter from the on-ramps to your right.

Maintain your speed and position.

Instructions

2025 South Dakota Permit Test 21

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.. Read More

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/car.

Number of Tests 24

Number of Question 25

Passing Score 20

2025 South Dakota Permit Test 21

1. This red and white sign means you should:

2. If it feels like your tires have lost contact with the surface of the road, you should:

3. On a green arrow, you must:

4. When driving at night on a dimly lit street, you should:

5. If you want to enter the freeway but you don't see a gap in traffic, you should:

6. When driving on an interstate, to avoid traffic merging from on-ramps to your right, the best thing to do is to:

7. Having a driver license is a:

8. If you find yourself in a skid:

Insurance is Mandatory in South Dakota

1. Are You Currently insured ?

2. Married ?

3. Do you own your Home?

4. Do you have more than 1 car ?

5. Have you or a Family Member Honorably Served in U.S. Military ?

Choose your Type

Choose your State

Choose your Test

2025 South Dakota Permit Test 21

1. This red and white sign means you should:

2. If it feels like your tires have lost contact with the surface of the road, you should:

3. On a green arrow, you must:

4. When driving at night on a dimly lit street, you should:

5. If you want to enter the freeway but you don't see a gap in traffic, you should:

6. When driving on an interstate, to avoid traffic merging from on-ramps to your right, the best thing to do is to:

7. Having a driver license is a:

8. If you find yourself in a skid:

Insurance is Mandatory in South Dakota

1. Are You Currently insured ?

2. Married ?

3. Do you own your Home?

4. Do you have more than 1 car ?

5. Have you or a Family Member Honorably Served in U.S. Military ?