Study smarter for the Oregon knowledge test — topic-by-topic, with clear explanations after every answer.
Administered in Oregon by the Oregon Driver and Motor Vehicle Services
13 topics · 492 questions total
A preview — start a session for the full question bank.
Why: The 'Do Not Enter' sign is a critical warning that you are attempting to enter a roadway from the wrong direction. According to the manual, seeing this sign in your lane means you are going the wrong way and must stop immediately.
Why: Safety corridors are specific sections of highway identified as having a higher rate of serious crashes. Due to this increased risk, drivers are required to pay extra attention and strictly follow all traffic laws, often with increased penalties for violations.
Why: A flashing yellow light serves as a warning for drivers to be alert. According to the manual, you must reduce your speed and look for potential hazards before entering the intersection.
Why: When turning left from a one-way street onto another one-way street, you must turn into the nearest left lane. This prevents you from cutting across traffic and maintains a safe flow.
Why: The correct answer is D. According to the driving manual, when your vehicle is moving in traffic, you must activate your turn signal at least 100 feet before making a turn or changing lanes. This provides other drivers with sufficient warning of your intentions.
The number of questions and the passing score are set by the Oregon Driver and Motor Vehicle Services and can change — always confirm the current requirements on the official DMV website before your test.
No. These are independent practice questions matched to the style and topics of the Oregon knowledge test. We are not affiliated with the Oregon Driver and Motor Vehicle Services.
Work through each topic until you're consistently scoring well, then take full mock exams under timed conditions. Read the explanation after every question.
Always verify current test rules with the official Oregon Driver and Motor Vehicle Services (DMV).
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