- Free
- No sign-up
- 20 questions
- Pass mark 80%
New York CDL Practice Test
Answer each question to see whether you got it right and why. The real New York test has 50 questions and you need 40 correct (80%) to pass.
- Facts updated
- Official source: law.cornell.edu
- Independent, not affiliated with the DMV. How we write our questions
How it works
- 1Pick an answer20 questions, one tap each.
- 2See the ruleRight or wrong, every answer is explained.
- 3Get your scoreCompared with the real 80% pass mark.
1Question 1 of 20
No matter how small the cargo is, it should have at least
2Question 2 of 20

If you are confronted by an aggressive driver, what is the most important thing you should do?
3Question 3 of 20

Which of these statements about drinking alcohol are true?
4Question 4 of 20
You will lose your CDL for at least 60 days if you are convicted of two serious traffic violations involving a commercial motor vehicle (CMV) within a three-year period. Such violations include which of the following?
5Question 5 of 20
If you're going to carry an oversized load, you must have all of the following EXCEPT
6Question 6 of 20

At a blood alcohol concentration (BAC) of ______, most people lose consciousness, and some die.
7Question 7 of 20

Which of these statements is true about medicines used to treat the common cold?
8Question 8 of 20
At dawn or dusk, or in rain or snow, it can be hard to see and be seen. You can let others know you are there by
9Question 9 of 20

You are testing the stopping action of service brakes on a hydraulic system. Which of these can mean there is a problem?
10Question 10 of 20
If you are convicted of human trafficking, you will lose your CDL for
11Question 11 of 20
Under federal regulations, what is the maximum tandem axle weight rating for axles that are spaced up to 96 inches apart?
12Question 12 of 20

What kinds of things should you inspect during a trip?
13Question 13 of 20

What are the regulations on the height of splash guards (mud flaps)?
14Question 14 of 20

Which of these statements about your overhead clearance is true?
15Question 15 of 20
The best drivers watch for hazards and prepare for them in advance. This is called ________ driving.
16Question 16 of 20

Which of these is NOT part of the basic method for shifting up?
17Question 17 of 20

If you are involved in a collision but are not seriously injured, what must you do?
18Question 18 of 20
Which of these statements is true about speed management?
19Question 19 of 20

Which of these will happen if a tire blows out at highway speeds?
20Question 20 of 20
What happens to tar in road pavement during hot weather?
Practice by topic
- Air Brakes183 questions in the app · 20 free
- Combination Vehicles159 questions in the app · 20 free
- Double & Triple Trailers101 questions in the app · 20 free
- General Knowledge690 questions in the app · 20 free
- Hazardous Materials193 questions in the app · 20 free
- Metal Coils51 questions in the app · 20 free
- Passenger Vehicles118 questions in the app · 20 free
- Pre-Trip Inspection91 questions in the app · 20 free
- School Bus113 questions in the app · 20 free
- Tanker Vehicles96 questions in the app · 20 free
Questions people ask
Is this New York CDL Practice Test like the real New York CDL Knowledge Test?
The questions are written in the same style as the real test, from official sources, with an explanation for each answer. The real test has 50 questions; this free test has 20.
How many questions are on the New York CDL Knowledge Test?
The General Knowledge test has 50 questions. Each class and endorsement adds its own test.
What score do you need to pass the New York CDL Knowledge Test?
You need 40 out of 50 correct (80%).
How old do you have to be to take the New York CDL Knowledge Test?
You can take it from age 18. At 18 you can get a commercial learner's permit and drive within your state. You must be 21 to drive across state lines.
Where can I practice more questions?
The Driving Exam Prep app has the full question bank for your test, a step-by-step roadmap, a mistakes review and a readiness score against the real pass mark.
Official sources
Our questions are written from these official sources. Always study your official handbook too: rules change, and our practice questions may differ from your real test.
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