All your missed questions are saved
automatically for extra practice.
It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
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View All Plans| 90-100 | => | 14% |
| 80-89 | => | 14% |
| 70-79 | => | 71% |
| 60-69 | => | 0% |
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From the long stretches of I-40 to busy urban routes in Oklahoma City and Tulsa and demanding agricultural and energy-sector hauling throughout the state, Oklahoma offers great opportunities for qualified CDL holders. To achieve CDL licensure (of any class), one requirement that must be met is the passing of the Oklahoma DPS CDL Knowledge Test. Failing this exam results in retesting delays and added fees. Our Free Oklahoma CDL Test Questions & Answers Practice Test No. 11 is designed to help you pass the official General Knowledge exam on your first attempt.
These practice tests are built to reflect how the Sooner State actually tests drivers today, not how exams were written years ago. In the past, applicants could use static study guides and pdf printouts to memorize content and pass the exam. Today’s modern version of the test is designed so that applicants need to have a complete conceptual understanding of the material in order to pass. CDL exams are known for tricky wording, subtle distinctions in questions and answer options, and questions that test judgment rather than recall. Our questions are written in the same style you will encounter at the official testing site, including the challenging phrasing and double negatives that often trip up otherwise prepared applicants. Immediate AI-driven feedback and explanations ensure that learning happens in real time. An end-of-assessment review section points out topics that require further attention.
M.S., Chief Educational Researcher (ACES member)
Last verified for accuracy on
The General Knowledge exam focuses on vehicle control, braking and shifting, managing space and speed, recognizing hazards, navigating railroad crossings, responding to emergencies, and preventing fires and accidents. Strong emphasis is also placed on fatigue management, alcohol and drug awareness, and the state and federal laws that govern all CDL holders operating in Oklahoma. Unnecessary filler has been stripped away, so you’ll spend your time mastering what actually appears on the exam.
As you work through this practice test, missed questions are automatically recycled through an adaptive Challenge Bank until you demonstrate true understanding. Once you have mastered this exam, try another here: https://driving-tests.org/oklahoma/ok-cdl-practice-test/.
Air brake knowledge also deserves special attention, especially since most commercial vehicles operating on Oklahoma highways rely on air brake systems. We have practice tests to help: https://driving-tests.org/oklahoma/ok-cdl-air-brake-practice-test/. The same is true of the Pre-Trip Inspection portion of the Skills Test, which is a frequent stumbling block for applicants: https://driving-tests.org/oklahoma/ok-pre-trip-test/.
Driver’s Ed is - nobody wants to set foot inside the DPS. That’s why millions of learners trust us for simple, visual, effective prep.
We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.
Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.
Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.
Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.
We build our practice questions from the current 2026 OK Driver Handbook and refine them using patterns recent test‑takers report.
Driver handbook • Knowledge‑test/permit overview • Fees & ID requirements • Office/appointment info
We mirror recurring themes (e.g., right‑of‑way traps, sign look‑alikes) and use similar distractors and wording styles.
We don’t collect or publish actual test items and we’re not affiliated with DPS.
