Missouri DOR Permit Practice Test 32
- Questions25
- Correct to pass20
- Passing score80%
- Minimum age15 years
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1. You reach a four-way stop after another driver has already stopped there. What should you do?
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Answer D: Let the driver who stopped first proceed before you go
At a four-way stop the vehicles proceed in the order they arrived, so a driver who stopped before you goes first.
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2. You receive a phone call that you feel you must answer while driving. What is the safest way to take it?
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Answer D: Pull off the road, stop in a safe place and then answer
No call is worth a crash. Stopping in a safe location removes the distraction completely, while every other option divides your attention.
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3. The added lane warning sign tells a driver that
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Answer A: an extra lane begins ahead, so entering traffic does not have to merge into an existing lane
Where a lane is added, traffic entering the roadway gets a lane of its own, so merging is not required, although drivers should still watch the vehicles beside them.
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4. You are following a large truck on a two-lane road and cannot see past it. What should you do before deciding to pass?
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Answer D: Drop back so that your view of the road ahead opens up
Distance is what buys you a view around a large vehicle, and no decision to pass can be made from a position where you cannot see.
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5. Where is this sign installed in relation to the hazard it announces?
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Answer A: Far enough before the hazard that a driver can slow down and stop short of it
This is an advance warning sign, placed on the approach so a driver has time to react before reaching a crossing that a curve or a crest may be hiding.
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6. A NO LEFT TURN sign carries a plaque reading 7 AM TO 9 AM MON TO FRI. What does the assembly mean?
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Answer A: The turn is banned only during those hours on those days
A time plaque limits the restriction to the periods shown, so outside those hours and days the left turn may be made normally.
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7. You come up behind a bicyclist who is descending a steep hill in the middle of the traffic lane. What should you take into account?
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Answer D: The rider may be moving at close to the speed of the traffic
A bicycle can reach the speed of traffic on a descent, so there is little to gain from a pass and the rider needs the whole lane to steer around surface hazards.
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8. Which ability does alcohol usually affect first?
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Answer A: Judgment and self control
Alcohol reduces judgment and inhibition before a drinker notices any clumsiness, which is why an impaired driver often feels perfectly capable while already driving worse.
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9. Why can a motorcycle ahead of you slow down without any warning light showing?
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Answer B: The rider may slow by downshifting or rolling off
Riders often lose speed by closing the throttle or changing down, which does not switch on the brake light, so watch the machine itself and keep back.
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10. Two Missouri insurance suspensions occur within two years of each other. What follows?
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Answer A: A 90-day suspension and a $200 fee
A second Missouri insurance suspension within two years brings a 90-day suspension, a $200 fee and a three-year insurance filing.
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11. A sign at the curb reads Tow-Away Zone. What does it mean for you?
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Answer C: That a vehicle left there can be removed at the owner's expense
In a tow-away zone the vehicle can be removed immediately and the owner pays the towing and storage charges to get it back.
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12. You are parking on a one-way street where parking is allowed on both sides. What must still be true?
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Answer D: The vehicle must face the direction the traffic flows
Either curb may be used on a one-way street where signs allow it, but the vehicle must always be headed in the direction traffic moves.
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13. The driver of a slow farm vehicle moves partly onto the shoulder and waves you past. Who is responsible for the pass?
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Answer A: You are, so pass only if you can see that the road is clear
A courtesy wave is not a traffic control, and the driver who changes lanes is the one answerable for the maneuver.
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14. A large truck is passing you on a two-lane road. What is the safest thing to do?
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Answer C: Keep right in your lane and ease off the gas a little
Staying in your own lane and easing off shortens the pass without forcing you onto a soft shoulder or into the truck's path.
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15. Which sequence describes a well-made turn?
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Answer A: Signal, move into the correct lane, slow down, check, then turn
Tell others first, take your position, lose the speed before the corner, take a final look, and only then steer through the turn.
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16. You come upon a person riding a horse on the roadway ahead of you. What is the correct way to pass?
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Answer A: Slow down, give plenty of room and do not use the horn
Horses startle easily, and a frightened horse can throw its rider into your path. Pass slowly and wide, and avoid any sudden noise.
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17. What will the driver have to do at the point this sign refers to?
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Answer C: Slow down and let conflicting traffic go first, stopping if that is what it takes
Further along, the driver has to let conflicting traffic and pedestrians go first, reducing speed and stopping whenever that is necessary to avoid interfering with them.
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18. Why should you not leave the engine running when you walk away from your vehicle?
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Answer C: Because the vehicle can be stolen or can move on its own
An unattended running vehicle is an easy theft and, if the transmission slips or is knocked out of park, it can roll away with nobody at the wheel.
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19. The center line beside your lane is a broken yellow line. What does it allow?
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Answer D: You may cross into the opposing lane to pass when it is safe and clear
A broken yellow center line marks a passing zone where traffic in that direction may cross into the opposing lane to pass when the way ahead is clear.
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20. Someone stops drinking heavily at two in the morning and drives to work at eight. What is true?
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Answer A: They may still be impaired and over the limit
The body removes alcohol at a slow, fixed rate, so a heavy night can leave a driver impaired well into the next morning no matter how they feel.
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21. How do stimulant drugs such as amphetamines or cocaine typically affect driving?
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Answer D: They can make the driver overconfident and more willing to take risks
Stimulants create a false sense of alertness and encourage aggressive, risky driving. When they wear off, sudden fatigue can follow.
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22. A stop sign at a busy corner has a stop line and a crosswalk, but buildings block your view of the cross street. What is the correct sequence?
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Answer C: Stop at the line first, then edge forward and stop again to see
The first stop is required at the line or before the crosswalk, and a second stop farther forward is what actually lets you yield safely.
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23. On a divided highway you see a median opening marked for authorized vehicles only. May you use it to turn around?
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Answer D: No, those openings are for emergency and maintenance vehicles
Official crossovers are reserved for emergency and highway maintenance use; turning there puts a slow vehicle across high-speed traffic.
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24. A streetcar is coming along tracks in the middle of the street as you wait to turn across them. What should you do?
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Answer A: Let the streetcar pass before you cross the tracks
Rail vehicles cannot steer around you and need a long distance to stop, so drivers yield to a streetcar or light rail train.
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25. A driver ignores this sign and passes on the opposite side. What is the main risk?
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Answer B: Ending up on the wrong side of a divider, facing traffic coming the other way
The sign settles which side of a fixed divider is the legal one, so taking the other side sends the vehicle into the opposing stream or straight at the obstruction.