2025 Iowa Permit Test 9
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Iowa. 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 Iowa please visit https://cheat-sheets.dmv-written-test.com/en/iowa/car.
Number of Tests
Number of Question
Passing Score
17. Drivers turning left must yield to:
Explanation
Drivers turning left must yield to oncoming vehicles that are driving straight ahead. A turning driver may only proceed when they can safely turn without affecting oncoming traffic.
18. The best way to avoid loss of control under wet conditions is to increase your vehicle's speed.
Explanation
As you drive on a wet road, your tires may start to ride up on the surface of water, causing you to lose control of your vehicle. This is called hydroplaning. The best way to avoid hydroplaning is to lower your speed when driving under wet conditions.
19. A driver does not need to allow as much distance when following a motorcycle as when following a car.
Explanation
In dry conditions, motorcycles can stop more quickly than cars. Therefore, a driver behind a motorcycle should allow at least three to four seconds of following distance so that the motorcyclist has time to maneuver in an emergency.
20. A red and white triangular sign at an intersection means:
Explanation
A triangular red and white yield sign means that you must decrease speed as you approach an intersection and yield the right-of-way to any vehicles or pedestrians in the intersection. You must be prepared to stop if conditions require it.
21. If two vehicles arrive to an uncontrolled intersection at the same time:
Explanation
If two vehicles arrive at the same time to an uncontrolled intersection, the driver on the left must yield to the driver on the right. The driver on the left may then proceed when it is safe to do so.
22. Stopping distances and severity of crashes:
Explanation
Stopping distances are longer and crashes are more severe when traffic travels at higher speeds.
23. Before passing another vehicle, you should signal:
Explanation
Before passing, you should signal early enough for other drivers to know your plans in advance.
24. Before you enter an intersection, you should look to your:
Explanation