Minnesota is beautifully positioned to have access to states to the west and south, and you can start your commercial driving career with a commercial driver's license. How much will you pay to get the journey started? •Class A - $24.25 (Under 21) and $44.25 (21 and Older) •Class B - $36.25•Class C - $29.25Once this fee is paid, it's time to get practicing for the specific and general knowledge questions you'll face. While the Class A exam will bring 70 questions, the other two will require you to answer 50 questions. Of course, endorsements will require even more questions regardless of whether you want to drive tank vehicles, passenger buses, school buses, hazardous materials, doubles/triples, or air brake restriction removal. We believe the biggest attribute we can provide is confidence. By showing you practice questions in the style of the real thing and learning from cheat sheets, you can feel confident in your knowledge and can pass the test with flying colors.