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Based on official Mississippi exam questions

MS CDL Hazardous Materials (HazMat) Practice Test 2025

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

Your job depends on you passing your MS HazMat exam. You studied, but you don’t feel as if you’re prepared. You could just walk into the DMV and hope for the best, but that would be a mistake. Instead of rolling the dice, take an Mississippi Hazardous Materials practice test. It will get you fully prepared for the real thing. Then, you’ll be sharp and ready to go on the big day.

Your Practice Test – What to Know

A CDL Hazardous Materials practice test closely resembles the real test you’ll take at the DMV. The test’s 30 questions are taken from the 2025 Mississippi CDL manual, just like the questions on the real test. This way, you will see the same types of questions on the practice test and the actual test. They might be worded in a different way, but the meaning will be the same. That makes the practice test the perfect way to get ready for taking your CDL Hazardous Materials test.

Since this is a practice test, use it as a way to prepare yourself for the big test. Take out your pencil and paper and make a note of your weak areas. If something is giving you trouble, you can go back and study it. Then, take the practice test again and again until you breeze through it.

Then, you’ll be ready for test day.

Tackling the Test

Test day might feel stressful, but keep in mind, you have prepared for it. You are ready to handle whatever comes your way. Just remember what you learned on the practice test, and you will be ready.

Get those remaining jitters out of your system by taking the practice test one more time. After all, practice makes perfect, and that will burn the answers into your mind. Then, you will go in like a force to be reckoned with when you take your test.

Best of luck on your HazMat test. As long as you take your practice test and follow these tips, you shouldn’t have any problem at all with your test.

5 min to complete
Available in EN and ES
MS commercial driver's license
Real exam-style pitfalls you’ll practice:
Common Traps
Distractors
Trick Wording
Double Negatives
This test is a Premium member exclusive. You'll get

All 650 exam-like questions specific to Mississippi

Interactive learning with AI personal tutor

Unique 360° Virtual Road Simulations

Get your money back if you don’t pass

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 MS exam

30

questions

24

correct answers to pass

80%

passing score

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