MO CDL School Bus Marathon
What to expect on the actual MO CDL exam
- 20questions
- 16correct answers to pass
- 80%passing score
Get ready for your MO School Bus endorsement exam with this marathon practice test. Unlike our regular practice tests, it’ll cycle through all of the available questions until you have answered all of them correctly. If you miss a question, we’ll show it to you again at a later point.
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Perfect for
- First-time MO CDL and CLP applicants
- CDL holders adding endorsements
- MO CDL renewal applicants
More MO CDL School Bus Resources
Complete all 113 questionsHelpful resources
MO CDL Practice Test App
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