Oklahoma Driver's License Knowledge Test — Questions and Answers

Question 1: What is required to correct an error on a vehicle title in Oklahoma?

An inspection of the vehicle
No action is needed; errors are automatically corrected
A notarized affidavit of correction (Correct answer)
A written statement from the previous owner

Correct answer: A notarized affidavit of correction

To correct an error on a vehicle title in Oklahoma, such as a misspelled name or incorrect VIN, a notarized affidavit of correction is typically required. This legal document formally states the error and the correct information, and the notarization verifies the authenticity of the statement. It ensures that changes to official ownership documents are properly documented and verified.

Question 2: What alternative address can Oklahoma homeless residents use when applying for a state ID?

The address of a shelter or social services agency (Correct answer)
The address of the DPS office
A P.O. Box address
A friend or family member's address

Correct answer: The address of a shelter or social services agency

Oklahoma allows homeless residents to use the address of a shelter or social services agency as their address when applying for a state ID.

Question 3: Is there a fee for updating your address on your Oklahoma driver's license online?

Yes, there is a standard fee.
Yes, but it depends on how many vehicles you own.
No, the address change is free.
Only if you request a new physical license. (Correct answer)

Correct answer: Only if you request a new physical license.

Updating your address on your Oklahoma driver's license online is generally free of charge if you do not request a new physical license card. A fee is typically only incurred if you choose to order a duplicate license that displays your updated address. This allows individuals to keep their records current without immediate cost, while providing the option for a new card if desired.

Question 4: What must be done when an Oklahoma vehicle is sold to transfer the registration?

Registration transfers automatically within 30 days
The title must be signed over and the buyer registers the vehicle (Correct answer)
The buyer takes over the current tag
The seller must cancel registration and buyer applies for new registration

Correct answer: The title must be signed over and the buyer registers the vehicle

When selling a vehicle in Oklahoma, the seller signs the title over to the buyer, who then applies for new registration in their name.

Question 5: How many hours of supervised driving are required for Oklahoma teen drivers under the graduated license program?

50 hours (Correct answer)
40 hours
60 hours
30 hours

Correct answer: 50 hours

Oklahoma's graduated license program requires teen drivers to complete 50 hours of supervised driving, including 10 hours at night.

Question 6: A solid white line separating lanes of traffic traveling in the same direction means:

Lane changes are freely permitted at any time
No lane changes are permitted under any circumstances
The lane is reserved for HOV vehicles only
Lane changes are discouraged but not prohibited (Correct answer)

Correct answer: Lane changes are discouraged but not prohibited

A solid white line discourages lane changes but does not legally prohibit them — drivers should avoid crossing unless necessary.

Question 7: What is the shape of an advance warning sign for a school crossing in Oklahoma?

Pentagon (five-sided) (Correct answer)
Circle
Diamond
Downward-pointing triangle

Correct answer: Pentagon (five-sided)

School zone advance warning signs are pentagon-shaped (five-sided) with a yellow-green color to alert drivers of children near the road.

Question 8: What shape is used for a yield sign in Oklahoma?

Downward-pointing triangle (Correct answer)
Pentagon
Octagon
Diamond

Correct answer: Downward-pointing triangle

Yield signs are downward-pointing triangles with a red border and white interior, distinguishing them from all other signs.

Question 9: An Oklahoma driver's license is suspended. What must be done before it can be reinstated?

Meet all suspension requirements and pay the reinstatement fee (Correct answer)
Complete a driver improvement course only
Wait for the suspension period to end automatically
Pay a $50 reinstatement fee only

Correct answer: Meet all suspension requirements and pay the reinstatement fee

To reinstate a suspended Oklahoma driver's license, the driver must meet all suspension conditions (such as SR-22 insurance) and pay the reinstatement fee.

Question 10: What does a solid yellow traffic light indicate?

The light is about to turn red — prepare to stop (Correct answer)
Pedestrians have the right of way
Speed up to clear the intersection
Proceed with the normal flow of traffic

Correct answer: The light is about to turn red — prepare to stop

A steady yellow light warns that the signal is about to turn red, and drivers should prepare to stop if it is safe to do so.

Question 11: Which class of Oklahoma driver's license allows operation of motorcycles?

Class B
Class A
Class D
Class M (Correct answer)

Correct answer: Class M

A Class M license (motorcycle endorsement) is required to legally operate a motorcycle in Oklahoma.

Question 12: Which vision standard must be met to qualify for an Oklahoma driver's license without restrictions?

20/40 in at least one eye (Correct answer)
20/20 in both eyes
20/60 in at least one eye
20/50 in both eyes

Correct answer: 20/40 in at least one eye

Oklahoma requires applicants to have at least 20/40 vision in one eye to qualify for an unrestricted driver's license.

Question 13: What is an Oklahoma 'apportioned' license plate used for?

Vehicles used in agriculture
Commercial vehicles traveling in multiple states (Correct answer)
Vehicles with special accessibility needs
Vintage or antique vehicles

Correct answer: Commercial vehicles traveling in multiple states

Oklahoma apportioned license plates are used for commercial vehicles that operate across multiple states under the IRP (International Registration Plan).

Question 14: Can Oklahoma vehicle registration be renewed online?

Yes, through the Oklahoma Tag Agency website (Correct answer)
Yes, but only for first-time renewals
Yes, but only for vehicles under 5 years old
No, renewal must be done in person only

Correct answer: Yes, through the Oklahoma Tag Agency website

Oklahoma allows vehicle registration renewal online through the Oklahoma Tag Agency's official website.

Question 15: What color are warning signs used on Oklahoma roads?

Yellow (Correct answer)
Red
White
Orange

Correct answer: Yellow

Warning signs are yellow with black lettering or symbols, alerting drivers to potentially hazardous conditions ahead.

Question 16: True or False: You can update your address for both your driver’s license and vehicle registration online in Oklahoma.

True (Correct answer)
False

Correct answer: True

The Oklahoma Tax Commission offers an online portal where residents can update their address for both their driver's license and vehicle registration simultaneously. This convenient service helps ensure that all official records are current and that important documents are mailed to the correct address. It streamlines the process of keeping personal information up-to-date with the state.

Question 17: In Oklahoma, what is the 'Move Over' law?

Merge to the right lane on highways
Change lanes or slow down when passing emergency vehicles stopped on roadside (Correct answer)
Yield to pedestrians in crosswalks
Yield to oncoming traffic when turning left

Correct answer: Change lanes or slow down when passing emergency vehicles stopped on roadside

Oklahoma's Move Over law requires drivers to change lanes or slow down significantly when passing emergency or service vehicles stopped on the roadside.

Question 18: What is required to add a motorcycle endorsement to an existing Oklahoma driver's license?

Pass both a written test and skills test (Correct answer)
Pass only a written test
Pass a motorcycle skills test only
Complete a state-approved motorcycle course only

Correct answer: Pass both a written test and skills test

To add a motorcycle endorsement in Oklahoma, applicants must pass both a written knowledge test and a motorcycle skills test.

Question 19: What does a circular sign with a red border and red slash over a symbol indicate?

A warning that the symbol action is dangerous
Proceed with extra caution for the depicted hazard
The action depicted by the symbol is prohibited (Correct answer)
The symbol ahead is only advisory

Correct answer: The action depicted by the symbol is prohibited

A red circle with a slash is the universal prohibition sign, meaning the action or movement depicted within it is not allowed.

Question 20: If you need to check the status of your driver’s license, what online service should you use?

Registration lookup
Ticket tracker
License verification (Correct answer)
Address update portal

Correct answer: License verification

The Oklahoma Tax Commission's online services include a "License Verification" tool. This feature allows individuals to check the current status of their driver's license, including its validity and any restrictions or suspensions. It's a useful resource for ensuring your driving privileges are active and in good standing.

Oklahoma Driver's License Knowledge Test

The Oklahoma DPS written knowledge test assesses your understanding of state traffic laws, road signs, safe driving practices, and DMV procedures required to obtain an Oklahoma driver's license.

Questions

60 min

Time Limit

75%

To Pass

Checking for saved progress...

Exam Rules

You can skip questions and return to them later
Flag questions for review before submitting
No feedback shown until you submit the entire exam
Unanswered questions count as wrong — answer everything
10 pretest questions are mixed in and don't affect your score
Timer auto-submits when time runs out
Your progress is auto-saved every 30 seconds

These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

oklahoma.gov — Test delivery, passing score, retake policy, score release, renewal, score validity, exam format, exam information · verified Oct 2026
knowtodrive.com — Retake fee, time limit · verified Oct 2026