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Based on official Vermont exam questions

VT CDL Double/Triple Trailers Practice Test 3 2025

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements.

In recent years, the way that commercial drivers learn how to pull multiple trailers has changed. This change is exemplified by the increasing popularity of our practice test series. Our third free Vermont DMV CDL Double/Triple Trailers endorsement practice test offers a strategic approach for successfully meeting your learning objectives. The practice test utilizes essential information from Entry-Level Driver’s Training (ELDT) to help you enhance your driving skills. It’s highly effective in helping you absorb the information you must learn to add a “T” endorsement to your Vermont commercial driver’s license (CDL). With this endorsement, you’ll be able to qualify for more driving opportunities and earn additional income. These perks are as sweet as Baird Farm Maple Syrup, and the practice tests can prepare you to access them.

By using a more time-efficient study method, our Vermont DMV CDL Double/Triple Trailers endorsement practice test thoroughly prepares you to pass the required official knowledge test. You must correctly answer at least 80% of the 20 questions on the official knowledge test to receive your endorsement. The practice test includes 20 questions resembling those on the official knowledge test, to identify the information you must better understand. Addressing these misunderstandings should be a critical part of your study plan, and the practice test draws the blueprint for you to achieve the required passing score.

This Vermont DMV Double/Triple Trailers endorsement practice test eliminates your misunderstandings and leads you to developing superior driving skills. The practice test uses information taken directly from the most recent Vermont DMV CDL manual (Vermont CDL Handbook 2025) and is up to date as of November 2025. With its interactive capability, the practice test uses this authoritative information to help you overcome your learning obstacles. If you submit an incorrect answer, the practice test will provide you with a detailed explanation of the correct one. You can be confident in applying the information to various driving scenarios and increase your chances of passing the official knowledge test on your first attempt. The practice test will equip you with the driving skills to advance your career in a time-efficient manner.

Don’t get stuck in Rutvegas! You can develop the professional driving skills to move forward in your career by using the practice tests at https://driving-tests.org/vermont/vt-cdl-practice-test/.

5 min to complete
Available in EN and ES
VT commercial driver's license
Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives

Authored and curated by Steven Litvintchouk, M.S.

Chief Educational Researcher (ACES member)
Methodology & Editorial Policy
Last verified for accuracy: November 2025 (reviewed weekly)

What to expect on the actual VT permit test

20

questions

16

correct answers to pass

80%

passing score

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