Free DMV Practice Tests for District of Columbia
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#1. When you see this sign, you should:
Stop sign ahead. When you come to this sign, you should slow down and be ready to stop at the stop sign ahead.

#2. When you want to make a right turn at an intersection with a steady red light, you should:
You may turn right at a red signal after coming to a complete stop, unless there are signs posted at the intersection, which reads: no turn on red.
You must use a turn signal continuously for at least 100 feet before turning.

#3. Which of the following must you obey over the other two?
You must follow orders of police officers, the direction of firefighters in emergency situations, the direction of flaggers in work zones, and any authorized school crossing guard.
Remember, school-crossing guards, have the authority to stop, control and guide vehicular traffic.

#4. When parking at a railroad crossing, you must keep the following distance from the crossing:
Parking is not allowed within 50 feet of the nearest rail of a railroad crossing.

#5. What does this sign mean?
Slippery when wet.
This section of highway is more slippery than other roads when wet. Reduce your speed.

#6. If you encounter an aggressive driver on the road:
How to protect yourself from aggressive drivers:
- Get out of the way and let an aggressive driver pass.
- Do not challenge an aggressive driver.
- Avoid eye contact.
- Always be a courteous driver.

#7. When should you use your horn?
You may use your horn when reasonably necessary to ensure safe operation. Sound your horn only to warn a pedestrian or the driver of another vehicle of your presence and to avoid accidents.
The horn is not intended to take the place of brakes.
Do not use your horn to alert a bicyclist of your approach in a non-emergency situation. A loud horn can cause a bicyclist to lose control.
Do not use your horn at a blind pedestrian or around horses.

#8. Proof of financial responsibility is needed:
Insurance must be maintained if the vehicle is registered. Lapse in coverage is subject to fines. Do not cancel insurance until your vehicle tags are surrendered to DMV.
If stopped by MPD while driving a motor vehicle in the District of Columbia, you will be responsible for providing your valid driver license, vehicle registration and proof of insurance. After an accident you must provide insurance information to drivers involved in the accident.

#9. What should you do at the first sign of rain or snow?
Slow down at the first sign of rain, drizzle, or snow on the road. Turn on your windshield wipers, headlights, and defroster.

#10. What does this sign mean?
This sign is used at locations along a roadway where a flagger may be stationed to control traffic.

#11. The driver in front of you signals (left arm extended horizontally out of an open window ):
Left turn – left arm extended horizontally out of an open window .

#12. What shape is a road sign that tells you there is a school crossing ahead?
The pentagon (five-sided) shape warns you of school zones and marks school crossings.

#13. When driving on slick roads, you should:
Reduce your speed and increase your following distance. Avoid abrupt changes in speed or direction. Slow down well in advance of the stopping point.

#14. Usingstay-awake drugs while driving:
Do not depend on stay-awake drugs. They are apt to make your driving even more hazardous.

#15. If you run off the pavement, you should:
If you run off the road, do not panic. Take your foot off the accelerator. Brake carefully or not at all. Grip the steering wheel tightly. Do not try to get back on the roadway until you have the vehicle completely under control. Speed should be 15 mph or less. Look for traffic behind you and beside you. Then turn the wheels sharply toward the roadway.

#16. This sign tells you:
Regulatory Speed Limit sign. Speed limit signs have black letters and numerals on a white rectangular background and are the legal allowable limits. With the word minimum, it shows the minimum speed you can travel.

#17. When must you stop at a railroad crossing?
You must stop at a railroad crossing with lowered gates and/or flashing red lights. You must also stop if you see or hear a train approaching, or when a human flagger signals you to stop.

#18. Your lane ends ahead, and there is a large truck in the lane beside you. What is the best thing to do?
Cutting into the open space in front of a truck removes the truck driver’s cushion of safety. Take a moment to slow down and exit behind a truck. It will only take a few extra seconds.
Never cut off a truck in traffic or on the highway to reach your exit or turn.

#19. When making a right turn, you should do the following except:
Do not swing wide. Keep as close to the right as possible.
If you swing wide as you complete the turn, drivers who are in the far lane will not expect to see you there.
This question asked what you should not do.

#20. Under ideal driving conditions, the recommended following distance is:
The best way to assure proper following distance is to use the three-to-four-second rule. In many situations you may need more following distance to be safe.
Remember, a four-second following distance does not mean you can stop within four seconds.

#21. Where is the pavement marked with the letter R on each side of a large X?
Markings on the road, consisting of a white X and the letters RR, alert you that you are about to cross railroad tracks and need to watch for trains.

#22. Compared to a passenger car, the stopping distance of a motorcycle is:
Be careful when following a motorcycle. Always maintain a safe following distance, as the motorcycle can stop more quickly than cars.

#23. What does this sign mean?
Divided highway ahead (divided highway begins).
The highway ahead is divided into two one-way roadways. Keep to the right.

#24. When approaching within 100 feet of a highway intersection on a two-lane highway, you must:
On two-lane highways, you are not allowed to pass when crossing or within 100 feet of an intersection.

#25. A driver turns at an intersection, and a pedestrian prepares to cross. Who must yield?
Always yield to pedestrians before making a turn.
District of Columbia DMV Knowledge Test – Quick Facts
| What You Should Know | |
|---|---|
| Number of questions on exam: | 25 (non-GRAD) 30 (GRAD) |
| Passing score: | 80 percent |
| Correct answers to pass: | 20 (non-GRAD) 24 (GRAD) |
| Allotted time to complete test: | 60 min. (non-GRAD) 75 min. (GRAD) |
| Wait time before retest: | 3 days |
| This Practice Test | |
|---|---|
| Number of questions on each practice test: | 25 |
| Question pool: | 500+ |
| Each test is random | |
District of Columbia DMV Sample and Practice Tests
This 25-question sample test addresses the non-grad knowledge test, which includes all questions about road signs, traffic signals, D.C. traffic rules, safe driving, and common courtesy on the road.
The official 30-question GRAD test contains additional questions about the graduated licensing program. If you are under 21 and must complete the graduated licensing steps, you must also pass the 30-question test. You can find an example of this test at Licenseroute.com – DMV Practice Test for Permit or check your knowledge of the D.C. graduated licensing program here
Each Sample Test is Random
Each driver’s license and learner’s permit test at driver’s prep has 25 random questions drawn from a larger pool of questions. Every test is different, and you will likely see new questions when you restart the test.
After each question, you will get instant feedback. If your answer is incorrect, there is also a brief comment that explains the correct answer. Remember that you can find all answers on the official examination in the D.C. Driver’s Manual.
The passing score in the District of Columbia is 80 percent, meaning you must correctly answer at least 20 of these 25 DMV questions. Aim a little higher when you are studying and preparing for the exam. You have a better chance of passing the examination if you score 100%.
You Should Always Read the D.C. Driver’s Manual
Studying the D.C. Driver’s Manual is a must for successfully passing the driver knowledge test.
You can get a PDF-version of the manual online from dmv.dc.gov or from your local Service office .
Always start by reading the manual. Then, use these practice tests to check how much you have learned and whether you are ready for the exam.
Don’t use the practice tests instead of the manual, even if friends and some less committed websites suggest such a strategy. The best way to learn is to put the rules of the road in context and not simply try to memorize questions and answers.
Learn more about How to Study for the driver test.

Who Must Pass the District of Columbia Driver’s License Test?
If you never had a license before, you must always pass the written knowledge test.
In District of Columbia, foreign Nationals with a valid out-of-country or out-of-state driver’s license must also pass the knowledge examination.
If you have a D.C. driver’s license and let it expire for more than 365 days, you must take and pass the knowledge test or take the District’s online traffic school course to waive the knowledge test. If your D.C. driver’s license has expired for more than 545 days, you must take and pass both the knowledge test and the road skills test.
When DMV has revoked your driver’s license and you want it back, you must apply for a new license and take all necessary tests again.
Things to Know about the Knowledge Examination
The driver examination checks your knowledge of traffic laws, road signs, and driving safety rules. The knowledge test will show if you can drive a vehicle following D.C. law.
The knowledge test consists of several highway signs. The DMV examiner will also check if you pay attention to the signs during the driving test. You should learn all common highway signs and know how to act when you see one.

Languages
You can take the driver’s license knowledge examination at any DMV service center. There is no need for an appointment. DMV offers all testing on a walk-in basis. Tests are available in the following languages: Amharic, Arabic, Cantonese, English, French, German, Japanese, Korean, Mandarin, Portuguese, Russian, Spanish, Tagalog, Thai, and Vietnamese.
You can get an audio-assisted test if you need help with reading. Ask for a headset before you take the exam.
If you fail the official knowledge test, you must wait at least 72 hours (3 days) before retaking it on the 4th day.
Should you fail your knowledge test six (6) consecutive times, you must wait one year from the date you failed the first test.
You must pay a new testing fee each time you take the knowledge test. Trying to pass it the first time by preparing well is a good idea.
How many questions are on the District of Columbia DMV exam?
If you are under 21 years and follow the graduated licensing steps, the official knowledge test has 30 questions. If you are 21 years or older, the test has 25 questions.
What is the passing score on the District of Columbia DMV exam?
The passing score is 80%. On the GRAD test with 30 questions, you must correctly answer 24 questions. On the 25-question test for applicants over 21 years, you must correctly answer 20 questions.
What is the waiting time if I fail the D.C. DMV knowledge exam?
You must wait at least 3 days and can retake the test on the 4th day.
Remember
Walk-in service is available at all Service Centers and Adjudication Services.
Road tests for commercial and noncommercial driver’s licenses are by appointment only.



I need to test on line
DC DMV does not offer the official test online from your home. You must take your knowledge test at a Service Center or Test Proctoring Center.