Missouri DMV Permit Practice Quick Test: 25 Questions
Quick Test has 25 multiple-choice questions on Missouri driving rules, including red signal, broken white lane line, uncontrolled intersection and school bus flashing red. Each answer is explained as soon as you pick it, and every question is listed with its answer in the study guide below.
More Missouri Practice Tests
What Quick Test Covers
The questions in this test ask about:
- Red Signal
- Broken White Lane Line
- Uncontrolled Intersection
- School Bus Flashing Red
- Solid Yellow on Your Side
- Flashing Yellow Signal
- Driveway/Private Road Entry
- Diamond Warning Sign
- Headlights Required
- Octagon Stop Sign
- Lane Change Sequence
- Orange Construction Zone
- Dark Signal Procedure
- Broken Yellow Centerline
- Pedestrian Crosswalk
- Double Solid Yellow
- Heavy Rain Driving
- White Rectangular Sign
- Railroad Flashing Lights
- Backing Procedure
- Yellow Warning Sign
- Curve Approach
- Emergency Vehicle
- Collision Avoidance
- Safe Following Distance
Try 5 Questions from This Test
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What does a steady red traffic signal require a driver to do?
Show answer
A. Stop before entering the intersection
A steady red signal requires a complete stop before entering the intersection.
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What does a broken white line between lanes indicate?
Show answer
C. Lane changes are allowed when safe
Broken white lines separate lanes moving in the same direction and allow lane changes.
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Who must yield at an uncontrolled intersection?
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B. The driver on the left
At an uncontrolled intersection, the driver on the left must yield to the driver on the right.
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What should drivers do when approaching a stopped school bus with flashing red lights?
Show answer
C. Stop
Drivers must stop for a school bus displaying flashing red lights.
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What does a solid yellow line on your side of the road mean?
Show answer
B. Passing is prohibited
A solid yellow line means passing is not allowed on that side.
Complete Study Guide: All 25 Questions with Answers
Every question in Quick Test, with the correct answer and an explanation for each.
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Q1. What does a steady red traffic signal require a driver to do?
Correct answer: Stop before entering the intersection
Why: A steady red signal requires a complete stop before entering the intersection.
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Q2. What does a broken white line between lanes indicate?
Correct answer: Lane changes are allowed when safe
Why: Broken white lines separate lanes moving in the same direction and allow lane changes.
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Q3. Who must yield at an uncontrolled intersection?
Correct answer: The driver on the left
Why: At an uncontrolled intersection, the driver on the left must yield to the driver on the right.
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Q4. What should drivers do when approaching a stopped school bus with flashing red lights?
Correct answer: Stop
Why: Drivers must stop for a school bus displaying flashing red lights.
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Q5. What does a solid yellow line on your side of the road mean?
Correct answer: Passing is prohibited
Why: A solid yellow line means passing is not allowed on that side.
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Q6. What does a flashing yellow traffic signal mean?
Correct answer: Proceed with caution
Why: A flashing yellow signal warns drivers to slow down and be cautious.
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Q7. What should drivers do when entering a roadway from a private drive?
Correct answer: Yield to all traffic
Why: Drivers entering a roadway must yield to traffic already on the road.
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Q8. What does a diamond-shaped traffic sign warn drivers of?
Correct answer: Possible hazards ahead
Why: Diamond-shaped signs warn of hazards or changing road conditions.
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Q9. When must headlights be used?
Correct answer: From half an hour after sunset to half an hour before sunrise, and when visibility is poor
Why: Missouri’s driver guide says to turn your headlights on from half an hour after sunset until half an hour before sunrise, and whenever it is hard to see.
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Q10. What does an octagonal sign indicate?
Correct answer: Stop
Why: Octagonal signs are used only for stop signs.
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Q11. What should drivers do before changing lanes?
Correct answer: Check mirrors and blind spots
Why: Drivers must be sure the lane change can be made safely.
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Q12. What does an orange traffic sign indicate?
Correct answer: Construction or maintenance ahead
Why: Orange signs warn drivers of construction or maintenance work.
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Q13. What must drivers do when traffic signals are not operating?
Correct answer: Treat the intersection as a four-way stop
Why: Non-working traffic signals must be treated as four-way stops.
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Q14. What does a broken yellow center line allow?
Correct answer: Passing when safe
Why: Broken yellow lines permit passing when it can be done safely.
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Q15. What should drivers do when approaching pedestrians in a crosswalk?
Correct answer: Yield the right of way
Why: Drivers must yield to pedestrians in crosswalks.
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Q16. What does a solid double yellow line mean?
Correct answer: No passing in either direction
Why: Double solid yellow lines prohibit passing both ways.
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Q17. What should drivers do when driving in heavy rain?
Correct answer: Reduce speed and increase following distance
Why: Rain reduces traction and visibility, requiring slower speeds.
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Q18. What does a white rectangular traffic sign usually indicate?
Correct answer: Traffic laws or regulations
Why: White rectangular signs display traffic laws or regulations.
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Q19. What should drivers do when approaching a railroad crossing with flashing lights?
Correct answer: Stop
Why: Flashing lights at railroad crossings require drivers to stop.
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Q20. What should drivers do when backing a vehicle?
Correct answer: Check behind and to the sides
Why: Drivers must ensure the area is clear before backing.
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Q21. What does a yellow warning sign generally indicate?
Correct answer: A potential hazard ahead
Why: Yellow warning signs alert drivers to possible hazards.
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Q22. What should drivers do when approaching a curve with warning signs?
Correct answer: Slow down before entering
Why: Slowing before a curve improves vehicle control.
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Q23. What should drivers do when an emergency vehicle approaches with lights and siren?
Correct answer: Pull to the right and stop
Why: Drivers must pull to the right and stop for emergency vehicles.
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Q24. What helps drivers avoid crashes?
Correct answer: Staying alert and scanning ahead
Why: Alert driving helps prevent collisions.
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Q25. What helps maintain a safe following distance?
Correct answer: Allowing enough space to stop
Why: Adequate spacing allows time to react safely.