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Based on official Rhode Island exam questions

RI CDL HazMat Practice Test 2 2025

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

The most effective and innovative training techniques are found in our second free Rhode Island DMV Hazardous Materials (HazMat) endorsement practice test. You’ll greatly benefit from its insightful instruction that teaches you how to safely transport flammable liquids, pesticides, and other materials considered hazardous. Adding a HazMat endorsement to your Rhode Island commercial driver’s license (CDL) opens up new driving opportunities and potentially increases your paycheck. The practice test will teach you the skills that will get you noticed when applying for those jobs. You’ll never hear the words “No school Fostah-Glostah,” because the practice test is available at your convenience. It’s the most time-efficient resource available to help you accomplish your learning objectives.

Using our Rhode Island DMV CDL HazMat endorsement practice test, you will have access that helps you overcome your learning obstacles. Before you can receive a HazMat endorsement, you must complete a HazMat theory training course, undergo a Transportation Security Administration (TSA) background check, and pass an official knowledge test. The practice test contains 30 questions, similar to those on the official knowledge test, to clearly identify the information you should study more. To earn your HazMat endorsement, you must correctly answer at least 80% of the 30 questions on the official knowledge test. You can rely on the practice test to help you achieve this score.

This Rhode Island DMV CDL HazMat endorsement practice test provides instant feedback to help you correct your wrong answers. If you get a question wrong, the practice test replies with a full explanation of the correct answer. You won’t waste valuable study time searching for additional information to better understand the information or become stuck in your progress.

Unlike study guides, the practice test contains expertly designed instruction that will increase your chances of passing the official knowledge test on your first try. Study guides limit your learning to surface knowledge because they only train you to memorize the answers to the questions. The practice test is based on the most recent Rhode Island DMV CDL manual (Rhode Island CDL Handbook 2025) and is up to date as of October 2025. Using the information from this authoritative source, you can be confident in its accuracy when applying it to various driving scenarios.

Additional practice tests are available to help you increase your driving skills. Our series of practice tests can teach you to operate air brake-equipped vehicles, recognize road signs, and much more.

Block Island attracts visitors with its natural beauty, and you can develop eye-catching driving skills using the practice tests at https://driving-tests.org/rhode-island/.

Pass the first time with Premium
97% of our Premium users pass first try
4 min to complete
Available in EN and ES
RI commercial driver's license
Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives

Verified for accuracy: October 2025

Reviewed by Steven Litvintchouk, M.S.
Chief Educational Researcher (ACES member)
Methodology & Editorial Policy

What to expect on the actual RI exam

30

questions

24

correct answers to pass

80%

passing score

Are you in another state?

5/5
1 votes
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