Ohio CDL General Knowledge Practice Test 3 2026

This Ohio CDL practice test 3 leans into class-specific framing, because drivers chasing a Class A or Class B license all begin with the same general knowledge exam. Whether you think of this as a CDL class A practice test or a CDL class B practice test, the written questions are identical; your class is set by the skills test and the vehicle you drive, not this exam.

You will work through more test questions for CDL applicants covering control, inspection, cargo, and safe driving, with the same difficulty the Ohio BMV expects in 2026. Treat this CDL A practice test as another honest rehearsal, not a shortcut. The more varied questions you see, the fewer surprises wait on real exam day, and the closer you get to that Commercial Learner's Permit.

Remember the standard: 50 questions on the Ohio CDL general knowledge test, with 80 percent, or 40 correct, to pass. Keep cycling this Ohio CDL class A and class B practice test, check the Ohio CDL Manual for anything you miss, and then take on practice test 4.

Keep going:

• Ohio CDL Practice Test
• Ohio CDL Practice Test 2
• Ohio CDL Practice Test 4
• Ohio CDL Practice Test 5
• Ohio Air Brakes Practice Test
• Ohio CDL Combination Practice Test
• Ohio CDL Pre-Trip Inspection Practice Test
• Ohio Hazmat Practice Test
• Ohio Class A CDL Practice Test
• Ohio CDL Practice Test

Every question traces back to the Ohio CDL Manual - skim the right-of-way and signs chapters before your retake.