In Partnership with Soutar Memorial Library

FREE OK CDL General Knowledge Marathon 2018

Ready to put your new knowledge to the test? This Oklahoma CDL General Knowledge Marathon is a monster of a practice test that contains all 345 questions from our database for this OK endorsement. If you select a wrong answer, 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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