2025 Colorado Permit Test 17
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Colorado. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for Colorado please visit https://cheat-sheets.dmv-written-test.com/en/colorado/car.
Number of Tests
Number of Question
Passing Score
13. A person's ability to drive can be impaired by:
Explanation
The ability to drive safely is dependent on the driver being in good physical condition. Driving can be impaired by alcohol, legal and illegal drugs, and being drowsy.
15. What does a single dashed white line separating traffic mean?
Explanation
White lines separate lanes of traffic that are moving in the same direction. Dashed white lines may be crossed to pass or change lanes, if it is safe to do so.
16. What should you do when you are going to enter a roadway from a private road?
Explanation
When entering a roadway from a driveway or private road, you must yield the right-of-way to pedestrians and traffic on the roadway.
17. When driving on an interstate:
Explanation
Signal, check your mirrors, and check your blind spot before changing lanes or passing on an interstate. Only stop on the shoulder of the interstate in the case of an emergency and change lanes as infrequently as possible. Cruise control should not be used in heavy traffic or under poor weather conditions.
18. When making a turn, you must ____ your speed.
Explanation
When turning, you should reduce to a speed that allows you to maintain control of your vehicle, stay in your lane, and react to unexpected situations.
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