Delaware Driving Test Practice 4

4.8 out of 5 (80 votes)
80% Passing score
20 Questions
4 Mistakes allowed
When it comes to the DMV written test, Delaware does expect you to know the rules well enough to prove you were paying attention. The official Class D knowledge test has 32 questions, and you need 26 correct to pass, so there is not much space for “I think I saw this once” guessing. This Delaware driving test practice gives you 20 multiple-choice questions aimed at the same kind of general driving knowledge, with a little extra spotlight on child safety seat rules because, apparently, Delaware would like young passengers to arrive in one piece. Fair. The nice thing about this Delaware driver permit practice test is that it lets you slow down without a clerk, a clock, or your own nerves making things weirder than they need to be. There is no time limit, so you can read the question, second-guess yourself briefly, recover, and then choose an answer like a functional adult. Or almost-adult. Either way, you get instant feedback after each question, along with explanations that tell you why the right answer is right. That part matters more than people admit, because memorizing a letter choice is not the same as understanding Delaware law. It also helps to keep the bigger licensing picture in your head, like vision testing and permit holding periods. For full driving privileges in Delaware, the vision standard is 20/40 with or without correction. Adult permit holders have to wait at least 10 days after passing the knowledge test before taking the road skills exam, and while practicing, they need a licensed driver over 21 seated beside them. Not a "kinda responsible friend on speakerphone” situation. Someone who knows their stuff, beside you.   Teen drivers get the longer version, naturally. The GDL process starts at 16 with a Level One Learner’s Permit, includes 50 hours of supervised driving practice with 10 at night, and requires a supervisor who is at least 25 and has been licensed for at least 5 years. The first 6 months are fully supervised, the second 6 months allow limited unsupervised driving from 6:00 a.m. to 10:00 p.m., and phones are off-limits while driving. If it sounds like there's a lot to keep track of, there is, but take it one step at a time.   For now, use this Delaware DMV practice test to catch the details before they catch you. Aim for at least 16 correct, read the explanations, and take it again until the answers feel less like guesses and more like things you actually know.
FREE DMV Practice Test App
Study for your Delaware permit test or driver’s license with the NextDoorDriving app. 700+ DMV questions and answers, 100% free!
Download on the App Store

Sample Delaware Permit Test Questions

Question 1

At 55 mph on a two-lane highway, which condition should you verify before passing another vehicle?

  1. A You can increase your speed to 65 mph
  2. B You have about a 10-second gap in oncoming traffic and enough sight distance
  3. C The lanes are separated by double solid yellow lines

Correct answer: B – You have about a 10-second gap in oncoming traffic and enough sight distance

Delaware’s manual advises that passing at 55 mph requires about a 10-second gap in oncoming traffic and a similar amount of clear sight distance. During that time, your vehicle and an approaching vehicle can cover more than 1,600 feet combined. If you cannot confirm that sufficient space is available, wait to pass.

Source: Delaware Driver Manual — Section Five, “Space To Pass”

Question 2

According to Delaware teen-driving guidance, which passenger situation creates the greatest crash risk for a new teen driver?

  1. A Driving with one licensed adult supervisor
  2. B Driving with adult passengers
  3. C Driving with several teenage passengers
  4. D Driving without passengers

Correct answer: C – Driving with several teenage passengers

Risky teen-driving behavior increases when other teenagers are in the vehicle. The likelihood of a crash also rises as the number of teen passengers increases. Adult supervision does not create the same peer-related risk and can help a new driver gain experience under safer conditions.

Source: The Parent’s Supervised Driving Program — “Teens’ Biggest Dangers,” “Teen Passengers”

Question 3

Which action helps prevent a skid when the roadway is slippery?

  1. A Apply the brakes abruptly
  2. B Reduce speed early and make smooth, gradual stops
  3. C Follow closely in another vehicle’s tire tracks
  4. D Steer toward the lowest part of the roadway

Correct answer: B – Reduce speed early and make smooth, gradual stops

Wet, snowy, or icy roads reduce the amount of traction between the tires and pavement. Slow down before you need to turn or stop, and apply the controls smoothly. Abrupt braking or steering can exceed the available traction and cause the vehicle to skid.

Source: Delaware Driver Manual — Section Five, “Adjusting To Road Conditions”, The Parent’s Supervised Driving Program — “Moving, Steering, and Stopping”

Question 4

In Delaware, how long must you signal before making a turn?

When you are planning to make a turn, you should activate your turn signals:
  1. A Only while another vehicle is following
  2. B Beginning as you enter the intersection
  3. C Continuously during at least the last 300 feet before the turn
  4. D Beginning two vehicle lengths before the turn

Correct answer: C – Continuously during at least the last 300 feet before the turn

A required turn signal must be given continuously during at least the final 300 feet traveled before turning, but it should not be activated more than one-half mile before the turn. Signaling does not make the maneuver safe by itself. The driver must also ensure that the turn can be completed safely without interfering with traffic.

Source: 21 Del. C. § 4155(a), (b) – Turning movements and required signals

Question 5

When turning left from a two-way street onto a one-way street, which lane should you enter?

  1. A The far-right lane
  2. B The lane nearest the center of the street
  3. C The leftmost lawfully available lane
  4. D Whichever lane has the fewest vehicles

Correct answer: C – The leftmost lawfully available lane

For this turn, Delaware law requires the driver to approach from the extreme left-hand lane lawfully available. The vehicle should leave the intersection in the left-hand lane of the one-way street, as nearly as practicable. Follow a different path when an official traffic-control device directs one.

Source: 21 Del. C. § 4152(a)(3), (b) – Required position and method of turning at intersections

Question 6

What should you do immediately before moving into another lane?

  1. A Check only for vehicles directly behind you
  2. B Check the mirrors and look over your shoulder for traffic in the blind spot
  3. C Avoid looking over your right shoulder
  4. D Rely only on the side mirrors

Correct answer: B – Check the mirrors and look over your shoulder for traffic in the blind spot

Check the rearview and side mirrors for vehicles beside or approaching your vehicle. Then make a quick over-the-shoulder check in the direction you intend to move because another road user may be in a blind spot. Change lanes only after verifying that the intended lane is clear and the movement can be made safely.

Source: 21 Del. C. § 4155(a), (d) – Turning movements and required signals, Delaware Driver Manual — Section Five, “When changing lanes”

More Delaware DMV Practice Tests