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.
View All PlansAdding difficult questions to Challenge Bank™ is an exclusive Premium feature. Unlock access to 650+ exam-like questions, a Pass Guarantee, personalized study plans, and more.
View All PlansThe Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.
Are increased earnings and greater job satisfaction things you currently desire from your driving career? You should consider adding a tanker endorsement to your South Dakota Commercial Driver’s License (CDL). A tanker endorsement will get you on the fast track to securing these benefits in Rapid City and many other locations. Tanker drivers are in demand by several employers across multiple economic sectors to meet their transportation needs. The first step to claiming these benefits is to learn the rules and regulations you must know to operate a tanker vehicle.
Our South Dakota DMV CDL tanker endorsement practice test is more effective than traditional study methods in teaching you about tanker operations. The practice test is expertly designed to help you develop the skills necessary to pass the official knowledge test, one of several requirements for obtaining a tanker endorsement. It uses 20 questions and a format similar to the official knowledge test to provide a real-time assessment of your knowledge and identify the information you must better understand. You are required to correctly answer 80% of the 20 questions on the official knowledge test to earn your tanker endorsement. Based on the feedback from the practice test, you can develop a game plan to achieve this score.
Federal Motor Carrier Safety Administration Provider
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Our South Dakota DMV CDL tanker practice test expedites the learning process with reliable information from the most authoritative source. The practice test is based on the most recent South Dakota DMV CDL manual (South Dakota CDL Handbook 2026) and is up to date as of January 2026. If you submit an incorrect answer, the practice test uses information from the manual to give you a detailed explanation of the correct one. It is an effective approach for eliminating your misconceptions. The instruction from the practice test enhances your driving skills and shows you how to apply them to various driving scenarios. You will gain the confidence necessary for meeting the challenges of the official knowledge test.
Other on-line resources, such as study guides, will not address your individual needs. Study guides train you to memorize the answers to the questions. If successful, you may learn some surface knowledge, but you will not be familiar with the logic supporting it. In addition, study guides won’t provide you with the information to correct your wrong answers. This approach is more likely to frustrate you and hinder your learning process. In contrast, the practice test will enhance your skills, boost your confidence, and help you pass the official knowledge test on your first try.
More driving opportunities are possible by adding a Hazardous Materials (HazMat) endorsement to your CDL. You can find our HazMat endorsement practice test at https://driving-tests.org/south-dakota/sd-cdl-hazmat-practice-test/. It will help teach you the rules and regulations for transporting hazardous materials, such as petroleum and pesticides.
The Wall Drug Store dinosaur provides a great photo opportunity for tourists, and you’ll get the picture of what it takes to develop excellent driving skills by using the practice tests at https://driving-tests.org/south-dakota/.
Driver’s Ed is - nobody wants to set foot inside the DMV. 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 SD 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 DMV.
Driving-Tests.org is officially listed in the FMCSA Training Provider Registry (TPR) as an approved ELDT training provider.
You can verify our listing yourself at tpr.fmcsa.dot.gov - search for "Driving-Tests" in the Provider Name field, then click the "Online" tab.
Verify at tpr.fmcsa.dot.govThe Exam Simulator mimics the actual exam. It will stop once you reach the maximum number of allowed mistakes.
