Ohio DMV is administered by the Ohio Bureau of Motor Vehicles (BMV), headquartered in Columbus. The official Ohio written knowledge exam has 40 questions, and drivers must answer 30 correctly (75%) to pass. Our practice tests match the exact format, topics, and difficulty of the real Ohio DMV test.
What makes the Ohio DMV test unique?
Ohio's 40-question exam is split into a 20-question road-rules and a 20-question road-signs section — you must score at least 15 of 20 (75%) on each.
Ohio's distracted-driving law became a primary offense in 2023 — officers can stop drivers for handling a device alone.
Study road signs as its own independent section — a weak sign score alone can fail you.
Browse all Ohio questions
282 indexed questions with full answers, explanations, and law citations.
A flashing yellow traffic light at an intersection in Ohio means:
ORC §4511.14
What does this sign indicate?
US DMV standard (applies in all states)
What does this sign indicate?
US DMV standard (applies in all states)
What does this sign indicate?
US DMV standard (applies in all states)
What does a Wrong Way sign indicate?
US DMV standard (applies in all states)
What does a ONE WAY sign indicate?
US DMV standard (applies in all states)
What does this sign means?
US DMV standard (applies in all states)
What does a Speed Limit sign indicate?
US DMV standard (applies in all states)
What does this sign mean?
US DMV standard (applies in all states)
What does a railroad crossbuck sign indicate?
US DMV standard (applies in all states)
What does a LANE ENDS sign indicate?
Alabama Driver Manual
What does a LOW CLEARANCE sign indicate?
Alabama Driver Manual
Seat belts should be used by ____.
Alabama Driver Manual
Children should ride in ____.
US DMV standard (applies in all states)
Alcohol affects driving by ____.
Alabama Driver Manual
Drowsy driving is dangerous because ____.
Alabama Driver Manual
If you become sleepy while driving, the safest choice is to ____.
Alabama Driver Manual
Which option is NOT a good way to reduce distraction?
US DMV standard (applies in all states)
What should you do if another driver behaves aggressively?
Alabama Driver Manual
What should you do if an oncoming vehicle's headlights are bright?
US DMV standard (applies in all states)
In fog you should generally use ____.
US DMV standard (applies in all states)
What should you do if your vehicle starts to skid?
US DMV standard (applies in all states)
On snow or ice you should ____.
Alabama Driver Manual
If your brakes fail, you should first ____.
US DMV standard (applies in all states)
The posted speed limit is ____.
Alabama Driver Manual
A safe following distance should be ____ in bad weather than in dry conditions.
Alabama Driver Manual
Why is tailgating dangerous?
Alabama Driver Manual
What should you do when usually pass another vehicle?
Alabama Driver Manual
What should you do before passing another vehicle?
Alabama Driver Manual
When should you NOT pass another vehicle?
Alabama Driver Manual
What should you do when driving in or near a school zone?
Alabama Driver Manual
What should you do when approaching a stopped emergency or service vehicle with flashing lights?
US DMV standard (applies in all states)
Which statement about roadside emergency scenes is NOT correct?
US DMV standard (applies in all states)
Before changing lanes or merging you should check ____.
US DMV standard (applies in all states)
Good steering control begins with ____.
US DMV standard (applies in all states)
Which statement about freeway driving is NOT correct?
Alabama Driver Manual
When two vehicles arrive at an uncontrolled intersection at about the same time, who should usually go first?
US DMV standard (applies in all states)
At a four-way stop, the vehicle that should go first is usually the one that ____.
US DMV standard (applies in all states)
What should you do if you see a blind pedestrian using a white cane or guide dog?
US DMV standard (applies in all states)
What should you do when an emergency vehicle approaches with siren or flashing lights?
US DMV standard (applies in all states)
What should you do when entering a roundabout?
US DMV standard (applies in all states)
When approaching the top of a T-intersection with no signs, traffic on the terminating road should ____.
Alabama Driver Manual
When a stopped school bus is using red warning signals and a stop arm, what is the correct response?
US DMV standard (applies in all states)
Which statement about a school bus stopped with red warning signals is NOT correct?
US DMV standard (applies in all states)
What should you do if warning lights are flashing at a railroad crossing?
Alabama Driver Manual
Which statement about roundabouts is NOT correct?
US DMV standard (applies in all states)
What does it mean to 'yield the right-of-way'?
US DMV standard (applies in all states)
What is the purpose of right-of-way rules?
US DMV standard (applies in all states)
What should you do when signal before?
Alabama Driver Manual
What should you do before making a left turn?
Alabama Driver Manual
What should you do before backing your vehicle?
US DMV standard (applies in all states)
What should you do when parking on a hill?
US DMV standard (applies in all states)
Which option is NOT a safe step when parking on a hill?
Alabama Driver Manual
Which statement about stopping in intersections is NOT correct?
Alabama Driver Manual
What should you do when preparing for a turn?
Alabama Driver Manual
What does 'parallel parking' mean?
US DMV standard (applies in all states)
What does a red curb indicate?
US DMV standard (applies in all states)
What does a yellow curb indicate?
US DMV standard (applies in all states)
What is the purpose of handicap parking spaces?
US DMV standard (applies in all states)
What does it mean to 'double park'?
US DMV standard (applies in all states)
What should you do when following a motorcycle?
Alabama Driver Manual
Large trucks have ____.
US DMV standard (applies in all states)
What should you do when avoid cutting in front of a large truck because?
Alabama Driver Manual
Bicyclists generally have ____.
Alabama Driver Manual
Which statement about bicyclists is NOT correct?
Alabama Driver Manual
Children near streets should be treated with extra caution because ____.
Alabama Driver Manual
What should you do when waiting behind another vehicle at railroad tracks?
US DMV standard (applies in all states)
What does 'sharing the road' mean for drivers?
US DMV standard (applies in all states)
What is a 'bike lane' and what does it mean for drivers?
US DMV standard (applies in all states)
What does 'vulnerable road user' mean?
US DMV standard (applies in all states)
What is the meaning of a 'no-zone' around large trucks?
US DMV standard (applies in all states)
What does it mean to 'share the road with motorcycles'?
US DMV standard (applies in all states)
Answers to the questions Ohio test-takers ask most.
Driving laws vary by state — compare requirements.
40 questions · 75% to pass. Start practicing free.