Idaho Sample Class D Driver Written Test
Answer Sheet
- If you are driving a car and are 21 years of age or older, you are considered to be driving under the influence if your blood-alcohol concentration (BAC) is:
- Which of the following is a common cause of a crash:
- All of the above (-Inattentive driving, -Excessive speed for the driving conditions, and -Following too closely)
- If approaching an emergency vehicle that is stopped with lights flashing, and the road has two lanes carrying traffic in the same direction:
- Reduce speed and safely vacate the lane closest to the emergency vehicle
- If two vehicles arrive at a four-way stop at the same time:
- The vehicle on the left must yield to the vehicle on the right
- Before changing lanes:
- Always check your blind spot
- It is important to be on the alert for motorcycles because:
- They are harder to see than cars
- To drive more safely at night:
- All of the above (-Increase following distance, -Don’t drive when you are tired, and -Make sure your headlights are working properly)
- When you park parallel to a curb or edge of roadway:
- You must park within 18 inches of the curb or edge of roadway
- In what situation is it legal to pass a vehicle on the right, as long as you don’t leave the road:
- If you are on a two-lane, two-way road and the vehicle you are overtaking is turning left
- In what situation is it legal to pass in an intersection:
- If a dashed yellow line is marked through the intersection
- Motor vehicles must yield to pedestrians:
- When the pedestrian is in a crosswalk at an intersection
- Railroad crossings should always be considered:
- When making a left turn:
- Yield to oncoming traffic unless otherwise directed by a traffic signal
- The best way(s) to avoid hydroplaning is:
- All of the above (-Keep your tires properly maintained, -Slow down when roads are wet or slushy, and -Watch out for standing water or puddles)
- This road sign means:
- Right turn is not permitted
- This road sign means:
- You do not have to stop for a school bus if:
- You are traveling in the opposite direction on roadways with four or more lanes with two lanes going in each direction
- What is Idaho’s “basic rule” law for driving speed:
- Drive at a speed that is “reasonable and prudent” at all times
- The best way to deal with tailgaters is to:
- Change lanes when possible or gradually slow down to encourage them to pass
- Which of the following is correct:
- You may turn right after stopping at a steady red light and yielding to cross traffic – unless otherwise posted
- In which of the following ways can drinking alcoholic beverages affect you:
- All of the above (-Slows your reaction time, -Gives you a feeling of false confidence, and -Impairs your thinking ability)
- Which of the following is the best thing to do before backing a car out of a driveway:
- Check behind the vehicle before you get in
- In Idaho, which of the following rules apply to bicyclists:
- Bicyclists must yield right-of-way to vehicles in or already at the intersection
- To avoid crashes with vehicles in your “blind spots”:
- Quickly turn your head to see if your blind spot is clear, before changing lanes
- Use of cell phones while driving:
- Can distract you and cause a crash
- It is important to make a reasonable effort to notify the owner of another vehicle:
- If you hit their vehicle while it is unattended
- When approaching a curve on a narrow road where the view is obstructed, it is best to:
- Sound the horn and stay close to the right edge of the road while proceeding carefully
- What is the correct response for dealing with emergency vehicles approaching from behind with lights flashing:
- Immediately pull to the nearest curb or edge of roadway and stop
- When following other vehicles, maintain a space cushion of at least:
- When merging onto a freeway, it is usually best to:
- Accelerate to the speed of the freeway traffic
- When you are on the freeway in the right lane, allow room for vehicles merging onto the freeway by:
- Safely moving into the next lane to allow them access
- When can you proceed through an intersection with a stop sign, but no stop line or crosswalk:
- After coming to a complete stop and ensuring it is safe to proceed
- If the traffic signals are not functioning due to a power outage:
- Treat the intersection as a four-way stop
- When you need to change lanes, it is important to:
- All of the above (-Signal your intentions ahead of time, -Check your blind spot, and -Make sure the lane is clear before entering)
- Approximately one-half of all motorcycle crashes:
- Involve another motor vehicle
- Night driving can be more difficult because:
- When parking on a hill or incline with a curb, facing uphill:
- Turn your front wheels sharply away from the curb
- Parking is allowed:
- Within 25 feet of a crosswalk
- Passing is prohibited:
- All of the above (-When you are behind a school bus that has stopped to load passengers, -On hills where your vision is restricted, and -Within 100 feet of oncoming traffic)
- When passing other vehicles:
- Check your mirrors and blind spots
- Is it legal to pass when the pavement is marked with a double yellow line:
- On roads with dashed white lines, they can be crossed over:
- When it is safe to change lanes
- Pedestrians must yield to motor vehicles:
- When the pedestrian is crossing the street where there is no crosswalk or intersection
- A person walking with a white cane or guide dog is likely to be:
- To be safe when crossing a railroad, you should:
- Listen and look both ways and then proceed if it is safe to do so
- If there are two railroad tracks next to each other:
- When one train passes, watch out for another train on the other track
- You must yield to other drivers:
- You must yield to other drivers:
- When entering a street from a garage or alley
- If you need to drive in foggy conditions:
- Turn on your headlights to low beams
- Roads can be very slick under what conditions:
- Both answers above (-When it has just started raining due to oil and water creating a greasy mix and -When there is moisture on the road and the temperature is at freezing or below)
- The most common color of warning signs is:
- You must stop for a school bus:
- If its red lights are flashing on a two-lane highway
- When driving through school zones:
- Observe posted speed limits
- Seat belts benefit drivers by:
- Studies show that when worn, seat belts:
- Reduce your chances of serious injury in a crash
- When posting speed limits, state and local authorities:
- May adjust speeds by posting speed limit signs
- When is it illegal to drive below the speed limit:
- When driving slowly disrupts the normal flow of traffic
- If one of your tires blows out as you are driving:
- Try to steer straight while gradually slowing to pull off the road
- Coming to a complete stop at an intersection, yielding to cross traffic/pedestrians, and then proceeding when clear corresponds with:
- Which of the following traffic signals give you right-of-way to make a left turn:
- A green arrow pointing left
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