In Partnership with Fairland Public Schools

✔ FREE OK CDL Air Brake Marathon 2018

Oklahoma DMV Permit Test Fact Sheet:

How many questions:25
How many correct answers to pass:20
Passing score:80%
Ready for something a little different? This Oklahoma CDL Air Brake Marathon is a lengthy study tool that contains a mix of all 114 questions that we have available for this OK endorsement. If you make a mistake, we’ll remember that question and will display it to you again at the end of the exam until you’ve answered that question correctly. In other words, the Marathon will cycle through your missed questions until you answer each one correctly. You must make a 100% to pass. As you work your way through the Marathon, you’ll discover that unlike the other Oklahoma CDL practice tests there are no explanations and no hints here. We suggest you attempt this one after you have practiced the state’s “regular” tests, but before the “Exam”. Good luck!
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