Take a free, untimed Missouri DMV practice test in the real exam format: 25 questions, 20 correct to pass. Fresh random questions every attempt.
The Missouri knowledge test is a single 25-question exam covering road signs and the rules of the road together. You need 20 correct (80%) to pass.
Answer: The vehicle coming from the right
At an uncontrolled intersection, you must yield to the vehicle coming from the right.
Right-of-Way
Answer: Yield to oncoming traffic and pedestrians, then turn when there is a safe gap
A permissive left-turn phase (circular green or flashing yellow arrow) means you may turn left, but only after yielding to oncoming traffic and pedestrians.
Signals
Answer: 3 points
Speeding more than 5 mph over the posted limit adds 3 points.
DOR Points System
Answer: Toward the curb
Facing downhill with a curb present, turn your wheels toward the curb so the car rolls into it if it moves.
Parking Rules
Answer: A child passenger restraint system, with no separate rear-facing sub-requirement stated
Missouri combines this into a single bracket: a child under 4 OR under 40 pounds must use a child passenger restraint system — the law does not state a separate rear-facing-specific sub-threshold.
Child Passenger Safety
Answer: The first vehicle to reach the intersection, after coming to a full stop
At a four-way stop, the first vehicle to reach the intersection (after a full stop) proceeds first.
Right-of-Way
Answer: Oncoming traffic is stopped, so you may turn without yielding to it
A protected phase uses a green arrow only, meaning oncoming traffic is held at a red light so you can turn without yielding to it.
Signals
Answer: 2 points
Following too closely, improper passing, and other unlisted moving violations default to 2 points.
DOR Points System
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Questions and exam format researched against Missouri's official driver handbook and state sources. Last verified 18 August 2026.
Missouri Driver Guide, official (dor.mo.gov, Revised August 2025), and Missouri DOR Form 899 (violation points table, Rev. 08-2025) — researched and verified 2026-08-18. Exam format: the written knowledge test is officially confirmed as 25 multiple-choice questions requiring 20 correct (80%) to pass. This module uses a unified mock pool (signCount: 0, signPassCount: 0) because that scored written test draws from a single combined question pool with no separate sign-recognition gate. KNOWN SIMPLIFICATION: Missouri's full licensing exam actually has 4 distinct components — vision, the 25-question written test, a SEPARATE pass/fail Road Sign Test, and a driving skills test — but the Driver Guide does not publish how many items are on the Road Sign Test or what score it requires, so this app does not model it as a distinct scored gate; sign-recognition content is instead folded into this module's general rule/sign question pool alongside the shared MUTCD sign codex. Known gaps deliberately NOT invented, per the Guide's own silence: exact Road Sign Test question count/pass threshold; a specific numeric bicycle-passing distance (the Guide says 'full lane width,' not a foot figure, unlike some states' 3-foot laws); specific footage for no-parking near hydrants/intersections/RR crossings/fire stations (Guide only says 'do not block'); a rear-facing-specific car-seat sub-threshold (Missouri combines it into the general under-4/under-40lb bracket); a numeric following-distance behind an emergency vehicle; formal driver's-ed classroom/behind-the-wheel hour requirements (Missouri's only stated requirement is the 40-hour parent/guardian-supervised driving log); a specific distracted-driving statistic; and the base seat-belt-violation fine amount. Re-verify periodically, as DOR handbook content, fees, and point thresholds change over time (Form 899 was itself recently overhauled in August 2025).
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