2025 Idaho Signs Permit Test
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Idaho. 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 Idaho please visit https://cheat-sheets.dmv-written-test.com/en/idaho/car.
Number of Tests
Number of Question
Passing Score
151. This sign means:
Explanation
Warning signs are usually diamond-shaped with black markings on a yellow background. They alert drivers to upcoming hazards. This sign indicates that the divided highway is about to end.
152. This sign means:
Explanation
Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. This sign tells drivers the direction in which they must drive when turning onto a one-way street.
153. This sign means:
Explanation
This sign is placed at the beginning of one-way streets and ramps to indicate that you must not continue driving in your current direction.
154. This sign means:
Explanation
Warning signs prepare drivers for upcoming road conditions and hazards and are usually yellow with black markings. This sign alerts drivers to potential crossing cattle.
155. This sign means:
Explanation
Warning signs are used to warn drivers about upcoming hazardous conditions and are usually yellow with black markings. This sign warns drivers that an upcoming bridge may be too narrow to meet or pass a truck and that they should be careful.
156. This sign means:
Explanation
Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. This regulation sign means that left turns are prohibited.
157. This sign means:
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Explanation
Construction zones pose dangers to both drivers and construction workers. Orange highway construction signs warn drivers to be careful when encountering construction zones. This sign tells drivers that a flagger is ahead and will be giving directions that should be followed.
158. The posted speed limit shows:
Explanation
A speed limit sign shows the maximum legal driving speed for the stretch of highway where it is posted. Driving safely may require you to travel more slowly than the posted limit. When conditions are less than ideal, drivers should slow down.
159. This sign means:
Explanation
Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. This sign indicates that there are multiple lanes from which drivers may make a left turn. Drivers in the far left lane are required to turn left.
160. This sign means:
Explanation
