Start Your Free 2022 Iowa Dmv Knowledge Test Practice 15 Now

A driver's license or learner's permit is compulsory for anybody operating a motor vehicle on Iowa's public streets and roads. Before receiving a driver's license or learner's permit in Iowa, you must pass a vision screening. The written test of the IA DMV exam contains the contents of the Iowa Driver's Manual, including highway signs, road rules, and safe driving techniques. There are 35 questions on the Iowa DMV knowledge test, and you must get at least 28 accurate answers to pass (80%). Practice with our Iowa drivers permit test to prepare for the official IA driver's license test.

List of questions
1.
What does this sign mean?201702wet_road.png
2.
If you encounter an aggressive driver, you should: __________________________.
3.
To know where traffic is behind you: __________________________.
4.
Give the right-of-way to any pedestrian who is:null
5.
This sign indicates that:201863_image.png
6.
What does this sign mean?201702no_right_turn.png
7.
If you drive more slowly than the flow of traffic, you will most likely:null
8.
This is the shape and color of a ____ sign.989003_image.png
9.
Which of these statements is true about drinking alcohol and driving?null
10.
This road sign means:424200_image.png
11.
You must yield the right-of-way to an emergency vehicle that is using its siren and flashing lights by:null
12.
What must you do when you are driving out of a driveway?
13.
Prescription or over the counter drug can: (Select all that apply)
14.
What does this sign mean?201702divided_road.png
15.
What should you do before making a right turn?
16.
What does this sign mean?2017024_way.png
17.
What must you do if the traffic light is not working?
18.
Blind spots around trucks and buses are known as:
19.
What does this sign mean?201702right_left_turn.png
20.
What is the only way to “sober up” before you drive?
21.
What does this sign mean?201702what_road.png
22.
What should you do before driving if you are taking a non-prescription drug?
23.
This sign indicates that:959118_image.png
24.
When driving in rain, you must:null
25.
Which lane must you be in before making a left turn from a one-way street?
26.
You are on the freeway and traffic is merging into your lane. You should:null
27.
What message will be found on a red octagon-shaped sign?274617_image.png
28.
Motorcycles are entitled to:null
29.
After you have passed a vehicle moving in the same direction, it is safe to move back into the right lane:null
30.
Which of the following statements is correct?null
31.
If driving in fog, a driver should turn on the high beam headlights to increase their field of vision.null
32.
When approaching a police car, tow truck, or utility vehicle that is parked along the road while displaying its flashing lights, what should you do?null
33.
When are you allowed to cross a double, yellow line to pass another vehicle?
34.
When are you not allowed to pass?
35.
When could you legally block an intersection?
36.
When are roadways the most slippery?
37.
When driving under snowy or icy conditions, it is safe to use your cruise control as long as your speed is reduced.null
38.
According to the Iowa Implied Consent Law:null
39.
When are you allowed to drive in a bike lane?
40.
If moving with a stream of vehicles across a railroad track, it is safe to stop on the track for a short period of time.null