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Oklahoma CDL HazMat Practice Test 5 2025
Part of mandatory Entry-Level Driver Training Course Based on 2025 OK commercial driver's license manualAvailable in EN, ES
52questions
10mistakes allowed
80%passing score
The HazMat (Hazardous Materials) endorsement is required by the states for drivers of commercial vehicles. The purpose of the HazMat endorsement is to ensure that drivers are aware of the hazards associated with the transportation of hazardous materials. With this HazMat practice test, you will get plenty of practice questions that are similar to the official Oklahoma CDL exams. These questions are designed to give you an idea of what to expect when you take the real test. You will get instant feedback after each question you answer, and you will get to see why your answer is correct or incorrect. There is a review section where you can go back and review all the questions you got wrong. This practice test will help you prepare for your HazMat endorsement test. It will help you learn the same information that is on the official CDL test. Good luck!
Perfect for
- First-time OK CDL and CLP applicants
- CDL holders adding endorsements
- OK CDL renewal applicants
What to expect on the actual exam
| How many questions | 30 |
|---|---|
| How many correct answers to pass | 24 |
| Passing score | 80% |
Unlock all 1,500+ exam-like questions for Oklahoma. Pass Guarantee
Become a member to unlock our extensive library of 1,500+ exam-like questions and get your Oklahoma ELDT certification online. Official FMCSA-approved national Entry-Level Driver Training provider.
Pass the first time, guaranteed
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