Free Ohio BMV Knowledge Test practice test (20 questions)
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Question 1A yellow sign shaped like a pennant (a long triangle pointing to the right) on the left side of a two-lane road reads NO PASSING ZONE. What does it tell you?
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Answer: B — Passing is prohibited from this point.
The Ohio Driver Manual lists the yellow NO PASSING ZONE pennant among warning signs and explains that it means passing is prohibited.
Checked against: Ohio Driver Manual (online edition), Section 4: Rules of the Road — Traffic Signs
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Question 2You approach a yellow diamond warning sign that reads ONE LANE BRIDGE while another car is approaching the bridge from the other side. Who has the right-of-way?
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Answer: B — The vehicle nearest the bridge.
According to the manual, the ONE LANE BRIDGE warning sign means the vehicle nearest the bridge has the right-of-way; the other driver waits.
Checked against: Ohio Driver Manual (online edition), Section 4: Rules of the Road — Traffic Signs
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Question 3What does a round yellow sign with a large black X and the letters RR warn you about?
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Answer: B — A highway-railroad crossing ahead.
A round yellow sign with an X and RR letters warns of a highway-railroad grade crossing. Slow down and be prepared to stop if you see or hear a train.
Checked against: Ohio Driver Manual (online edition), Section 5: Learning to Drive — Railroad Crossings
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Question 4The traffic light facing you changes from green to steady yellow. What does the yellow light indicate?
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Answer: D — The light is about to turn red, so prepare to stop.
A steady yellow light indicates the signal is about to change to red. The manual says to use caution and prepare to stop.
Checked against: Ohio Driver Manual (online edition), Section 4: Rules of the Road — Traffic Signals
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Question 5On a two-lane, two-way road there is a solid double yellow line in the center. When may you cross it?
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Answer: B — Only to turn left into a driveway or to pass a slow-moving vehicle such as a bicycle when it is safe.
Passing is prohibited from both directions at a solid double yellow line. The manual allows crossing it only to turn left into a driveway or to pass a slow-moving vehicle (for example a bicycle or a vehicle with a slow-moving vehicle sign) when safe.
Checked against: Ohio Driver Manual (online edition), Section 5: Learning to Drive — Passing
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Question 6At what age can you first take the Ohio vision screening and knowledge test to start the temporary permit process?
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Answer: A — 15 years and 6 months.
The manual says that at age 15 years and six months you meet the minimum age to complete the vision screening and knowledge test.
Checked against: Ohio Driver Manual (online edition), Section 1: How to Get Your Driver License — Vision Screening and Knowledge Testing
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Question 7The Ohio knowledge test has 40 multiple-choice questions and requires 75 percent to pass. How many questions must you answer correctly?
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Answer: D — 30.
75 percent of 40 is 30, so you need at least 30 correct answers.
Checked against: Ohio Driver Manual (online edition), Section 1: How to Get Your Driver License — Vision Screening and Knowledge Testing
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Question 8A 16-year-old holds an Ohio temporary instruction permit (TIPIC). Who may sit in the front passenger seat while the teen practices at 3 p.m.?
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Answer: C — Any valid licensed driver age 21 or older.
From age 16 to 17, a permit holder may drive with any valid licensed driver age 21 or older in the front passenger seat, except from midnight to 6 a.m.
Checked against: Ohio Driver Manual (online edition), Section 1: How to Get Your Driver License — TIPIC Restrictions
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Question 9What driver education must a new driver under age 21 complete before getting an Ohio license?
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Answer: A — 24 hours of classroom or online instruction and 8 hours of driving time at a licensed driver training school.
Drivers under 21 must complete a driver education class at a licensed driver training school with 24 hours of classroom or online instruction and 8 hours of driving time.
Checked against: Ohio Driver Manual (online edition), Section 1: How to Get Your Driver License — Driver Education Requirements (Under Age 21)
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Question 10Unless another limit is posted, what is the speed limit in a school zone during recess or while children are arriving or leaving during school hours?
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Answer: B — 20 mph.
The manual's speed limit table gives 20 mph for school zones during recess and while children are arriving or leaving school during normal hours.
Checked against: Ohio Driver Manual (online edition), Section 4: Rules of the Road — Speed Limits
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Question 11How far before a turn must you give a turn signal in Ohio?
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Answer: A — At least 100 feet.
A turn signal must be given at least 100 feet before the intended turn, with the signal lever or a hand and arm signal.
Checked against: Ohio Driver Manual (online edition), Section 5: Learning to Drive — Intersections and Turning (Turn Signal)
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Question 12A train is approaching a railroad crossing. Where must you stop?
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Answer: C — No closer than 15 feet and no farther than 50 feet from the crossing.
The manual says to stop no closer than 15 feet and no farther than 50 feet from the crossing when a train is approaching, and to wait until the signals stop.
Checked against: Ohio Driver Manual (online edition), Section 5: Learning to Drive — Railroad Crossings
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Question 13How close to a fire hydrant may you park in Ohio?
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Answer: C — No closer than 10 feet.
Ohio law prohibits stopping, parking or standing within 10 feet of a fire hydrant.
Checked against: Ohio Driver Manual (online edition), Section 5: Learning to Drive — Stopping, Parking, or Standing Prohibited (ORC 4511.68)
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Question 14For a driver under age 21, what blood-alcohol concentration (BAC) is illegal while driving in Ohio?
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Answer: D — 0.02% or higher.
Ohio law sets the illegal BAC at 0.02% or higher for drivers under 21, 0.04% for commercial drivers and 0.08% for everyone else.
Checked against: Ohio Driver Manual (online edition), Section 6: State Laws and Penalties — Alcohol and the Law
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Question 15What minimum following distance does the Ohio Driver Manual recommend behind the vehicle ahead in normal conditions?
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Answer: D — Four seconds.
The Space Management section recommends a minimum following distance of four seconds (or one vehicle length for every 10 mph), counted from a fixed point.
Checked against: Ohio Driver Manual (online edition), Section 8: Safe Driving Tips — Space Management (Space to the Front)
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Question 16You are driving next to a large truck and cannot see the truck driver's face in the truck's side mirror. What does this mean?
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Answer: C — The truck driver cannot see you.
If you cannot see the driver's face in the side-view mirror, the driver cannot see you. Do not linger in a truck's side No Zone.
Checked against: Ohio Driver Manual (online edition), Section 9: Sharing the Road — The No Zone
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Question 17Oncoming headlights are dazzling you at night. Where should you look?
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Answer: C — Toward the right side of the road.
To keep from being blinded by oncoming headlights, look toward the right side of the road.
Checked against: Ohio Driver Manual (online edition), Section 7: Special Driving Situations — Night Driving
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Question 18Which headlights should you use when driving in fog?
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Answer: A — Low beams.
In fog, use low beam headlights, not high beams, drive slower and keep scanning for hazards.
Checked against: Ohio Driver Manual (online edition), Section 7: Special Driving Situations — Driving in Fog
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Question 19A tire blows out while you are driving. What should you do first?
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Answer: D — Grip the wheel firmly, keep the car straight and slow down gradually without braking.
After a blowout, grip the wheel firmly and go straight, do not brake, slow down gradually, then pull off in a safe place and turn on hazard lights.
Checked against: Ohio Driver Manual (online edition), Section 10: Emergency Situations — Vehicle Malfunctions (Tire Blowout)
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Question 20How much space should there be between your chest and the steering wheel so the air bag can deploy safely?
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Answer: A — At least 10 inches.
A properly adjusted seat leaves at least 10 inches between your chest and the steering wheel for air bag deployment.
Checked against: Ohio Driver Manual (online edition), Section 2: Before You Drive — Driver Position: Seat and Mirror Adjustments
Official passing standard: 75 percent (at least 30 of 40 correct)
Want more? The Ohio Permit Test Practice Pack has more practice tests in the same format, with every answer explained.
Ohio BMV Knowledge Test format
| Ohio BMV Knowledge Test | Official rule |
|---|---|
| Number of questions | 40 multiple-choice questions about motor vehicle regulations and traffic signs (one test; no separately scored signs section is described) source |
| Passing score | 75 percent, which is at least 30 correct answers out of 40 source |
| Minimum age | 15 years and 6 months for the vision screening and knowledge test source |
| Where to take it | Online through BMV Online Services (computer or laptop with a working webcam; a supervising adult is required for applicants under 19), or in person at any driver exam station or select deputy registrar locations source |
| Vision screening | Required with the knowledge test; if you test online, the deputy registrar does the vision screening when you buy the permit source |
| Retakes | Wait at least one day (24 hours) after a failed test. In person: unlimited attempts, one per day. Online: two attempts in a six-month period source |
| Languages | Text and audio in Arabic, Chinese, English, French, Haitian Creole, Japanese, Russian, Somali and Spanish; American Sign Language in text and video; other languages with your own interpreter by appointment at a driver exam station source |
| Buying the permit (TIPIC) | At a deputy registrar license agency within 60 days of passing; otherwise you start over with the vision screening and knowledge test. Applicants under 18 need a parent or guardian to co-sign source |
| Temporary permit fee | $26.50 for an operator temporary permit (deputy registrar fee included; BMV fee table last updated 9/30/2025) source |
| First driver license fee (4-year) | $27.50 at age 21 or older; $28.75 at 16, $27.50 at 17, $26.25 at 18, $25.00 at 19, $23.75 at 20 (deputy registrar fee included) source |
| Permit supervision | Under 16: parent, guardian, custodian, licensed driving instructor or a person 21+ acting in loco parentis in the front passenger seat. 16-17: any valid licensed driver 21+, but midnight to 6 a.m. only with a licensed parent, guardian or custodian (the BMV website also allows a licensed driver 21+ named on a notarized form BMV 2438). 18+: a licensed driver 21+ source |
| Driver education (under 21) | 24 hours of classroom or online instruction plus 8 hours of driving with a licensed driver training school, and 50 logged practice hours including at least 10 at night source |
| Permit holding period | At least six months for drivers under 18; at least 14 days for temporary residents age 21 or older source |
| Adults 21 and older | No driver education is required before the first driving test (except temporary residents), but after failing the maneuverability or road test once, an Abbreviated Adult Driver Training Course is required before a second attempt unless approved driver education was completed within one year source |
| Study handbook | Ohio Driver Manual (Digest of Motor Vehicle Laws), free, now published as web pages (Sections 1-13) on the Ohio Department of Public Safety site, linked from the BMV. The former PDF (form HSY 7607, rev. 10/25) no longer loads at its old address (checked 2026-09-30), and the online edition already differs from it in places source |
Checked on the official sources on September 30, 2026. Rules change: always confirm on the official site before test day.
What the Ohio knowledge test is
In Ohio, your first step toward a driver license is the knowledge test, taken together with a vision screening. You must pass both before you can buy a temporary instruction permit identification card (TIPIC), the learner's permit that lets you practice driving with a supervisor. The test is run by the Ohio Bureau of Motor Vehicles (BMV), part of the Ohio Department of Public Safety.
You can take it from age 15 years and 6 months (Ohio BMV). Adults who have never held a license, or whose Ohio license expired more than six months ago, also start here.
Format and scoring
| Questions | 40, multiple choice |
| Content | Motor vehicle laws and traffic signs |
| Pass mark | 75 percent (30 of 40 correct) |
| Time limit | None published |
The BMV describes a single test of 40 multiple-choice questions about motor vehicle regulations and traffic signs, and you must answer 75 percent correctly. That means at least 30 correct answers; you can miss up to 10. Unlike some states, Ohio does not describe a separately scored road signs section: signs, signals and pavement markings are mixed in with the rest of the questions.
The questions come from the Ohio Driver Manual (Digest of Motor Vehicle Laws), which the BMV now publishes as free web pages, one per section; the older PDF edition (form HSY 7607, rev. 10/25) no longer loads at its previous address. Expect questions on:
- signs, traffic signals, pavement markings and hand signals;
- Ohio-specific rules: speed limits by type of road, right-of-way, school buses, railroad crossings, parking distances, the Move Over law;
- permit and probationary license restrictions, alcohol limits, points and penalties, insurance and child restraints;
- safe driving: following distance, trucks' "No Zones", night, fog, winter driving, emergencies and what to do after a crash.
Step by step: from knowledge test to license
- Study the manual. The Ohio Driver Manual is free. The BMV also has a short sample knowledge test that shows how questions are asked.
- Take the knowledge test, online or in person (see below), plus the vision screening.
- Buy your TIPIC within 60 days of passing, at a deputy registrar license agency. If you wait longer, you must redo the vision screening and knowledge test (Ohio Driver Manual, Section 1). The operator temporary permit costs $26.50, deputy registrar fee included (BMV fees). Bring proof of full legal name, date of birth, Social Security number (if assigned), Ohio residency and citizenship or legal presence. If you are under 18, a parent or guardian must come to co-sign.
- Complete driver education if you are under 21: 24 hours of classroom or online instruction and 8 hours of driving with a licensed driver training school, plus 50 hours of logged practice with at least 10 hours at night (Ohio Driver Manual, Section 1).
- Hold the permit long enough: at least six months if you are under 18; at least 14 days for temporary residents age 21 or older (same source).
- Pass the driving test (maneuverability and on-road skills), then buy your license at a deputy registrar within 60 days. A first 4-year license costs $27.50 at age 21 or older, and between $23.75 and $28.75 for younger drivers depending on age (BMV fees).
Taking the test online or in person
Online, through BMV Online Services, you need a computer or laptop with a working webcam. Applicants from 15½ to under 19 must have a supervising adult present, and applicants and supervising adults go through identity checks. The vision screening is then done at the deputy registrar when you buy your permit (Ohio BMV). You cannot test online if, for example, your license is suspended, you have a medical flag, you hold an active out-of-state license or you need special assistance; those applicants test in person.
In person, go to any driver exam station or select deputy registrar locations, and bring documents proving your full legal name, date of birth and Social Security number (if assigned) (Ohio BMV). Paper and ASL tests are available at driver exam stations on request, and accommodations can be requested in advance from the Department of Public Safety's ADA unit.
Languages: the test is offered in text and audio in Arabic, Chinese, English, French, Haitian Creole, Japanese, Russian, Somali and Spanish, and in American Sign Language (text and video). For another language, you can schedule a proctored test with your own interpreter at a driver exam station, but you must still be able to read traffic signs printed in English (Ohio BMV).
If you fail
You must wait at least 24 hours before retesting. In person there is no limit on the number of attempts (one per day). Online testing is limited to two attempts in a six-month period (Ohio BMV). A failed online attempt uses up one of those two chances, so if you are unsure, practice first.
What the permit lets you do
Permit rules depend on your age (Ohio Driver Manual, Section 1):
- Under 16: a parent, guardian, custodian, licensed driving instructor, or a person 21 or older acting in loco parentis must sit in the front passenger seat.
- 16 and 17: any valid licensed driver age 21 or older in the front seat, except from midnight to 6 a.m., when you must be with a parent, guardian or custodian who holds a valid license. The BMV site also allows a licensed driver 21 or older named on a notarized form BMV 2438.
- 18 and over: a licensed driver age 21 or older must accompany you.
- Everyone: carry the TIPIC, no mobile electronic devices while driving, everyone wears a safety belt, no more occupants than belts, and the supervising adult must not be intoxicated.
Once you have a probationary license, drivers under 18 face night limits (midnight to 6 a.m. in the first 12 months, then 1 a.m. to 5 a.m.) and may not carry more than one non-family passenger in the first 12 months unless a parent or guardian is with them (Ohio Driver Manual, Section 12).
Adults 21 and older
If you are 21 or older and not a temporary resident, driver education is not required before your first driving test. But if you fail the maneuverability or road test once, you must complete an Abbreviated Adult Driver Training Course before your second attempt, unless you took approved driver education within the past year. The course is a 4-hour class (in person or online) followed by either 4 hours of behind-the-wheel instruction or 24 hours of driving with a licensed driver 21 or older (Ohio Driver Manual, Section 11).
How to prepare
- Read the whole manual once, then reread Sections 4 to 6 (rules of the road, learning to drive, state laws). Many questions turn on exact Ohio numbers: 100 feet for turn signals, 10 feet from a fire hydrant, 20 feet from a crosswalk, 15 to 50 feet from a railroad crossing, 0.02% BAC under 21.
- Learn signs by shape and color, then by symbol. Section 4 of the manual shows the signs you are expected to know (regulatory, prohibitory, warning, work zone, guide and route signs) and the lane pavement markings.
- Practice under test conditions. Take a 40-question set in one sitting and aim well above 30 correct before booking, so a few unfamiliar questions do not push you under the line.
- Review every miss against the manual section it comes from rather than memorizing answers.
Our free practice questions and paid practice tests are original questions written from the official Ohio Driver Manual. They are not the questions used by the BMV, and the manual itself remains the reference for the test.
Frequently asked questions
Can I take the Ohio knowledge test online?
Yes. You can take it through BMV Online Services on a computer or laptop with a working webcam; applicants from 15½ to under 19 need a supervising adult present. You then do the vision screening at a deputy registrar when you buy the permit. Online testing is not available if, for example, your license is suspended, you have a medical flag, you hold an active out-of-state license, or you need special assistance. Source
How many questions can I miss?
The test has 40 questions and you must answer 75 percent correctly, so you can miss up to 10 questions and still pass. Source
What happens if I fail the knowledge test?
You must wait at least one day (24 hours) before retesting. In person there is no limit on attempts (one per day); online you are limited to two attempts in a six-month period. Source
Is there a separate road signs test in Ohio?
The BMV describes one knowledge test of 40 multiple-choice questions about motor vehicle regulations and traffic signs, with a single 75 percent pass mark. It does not describe a separately scored signs section. Source
Do I need driver's ed if I am 18 or older?
If you are under 21, yes: a course with 24 hours of classroom or online instruction and 8 hours of driving, plus 50 logged practice hours (10 at night). At 21 or older it is not required for the first driving test unless you are a temporary resident, but if you fail the maneuverability or road test once you must take the Abbreviated Adult Driver Training Course before trying again, unless you completed approved driver education within the past year. Source
How long do I have to buy my permit after passing?
60 days. Go to a deputy registrar license agency with your identity documents; if you do not buy the TIPIC within 60 days, you must redo the vision screening and knowledge test. Source
In which languages is the test offered?
Text and audio in Arabic, Chinese, English, French, Haitian Creole, Japanese, Russian, Somali and Spanish, and American Sign Language in text and video. For another language you can schedule a proctored test with your own interpreter at a driver exam station; you must still be able to read traffic signs printed in English. Source
Sources
- Ohio BMV — Driver License & ID Cards: First Issuance (temporary permit, knowledge test, probationary license) — Ohio Bureau of Motor Vehicles (checked September 30, 2026)
- Ohio Driver Manual — Digest of Motor Vehicle Laws (online edition, Sections 1-13, Ohio Department of Public Safety) — Ohio Bureau of Motor Vehicles (checked September 30, 2026)
- Ohio BMV — Documents & Fees: Driver License / Identification Card Fees (last updated 9/30/2025) — Ohio Bureau of Motor Vehicles (checked September 30, 2026)
- Ohio BMV — Sample Knowledge Test — Ohio Bureau of Motor Vehicles (checked September 30, 2026)
Ohio BMV is an agency of the Ohio Department of Public Safety. passmock is an independent practice service and is not affiliated with or endorsed by the Ohio BMV or the Ohio Department of Public Safety. Our questions are original practice questions written from the official test description and study materials; they are not questions from the real test.
