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SD CDL Double/Triple Trailers Practice Test 5 2025
Part of mandatory Entry-Level Driver Training Course Based on 2025 SD commercial driver's license manualAvailable in EN, ES
21questions
4mistakes allowed
80%passing score
This fifth SD Double/Triple Trailers practice test contains another set of 21 multiple-choice questions based on the official CDL manual. Just like our other practice tests, this one is also designed to prepare you for the Double/Triple Trailers portion of your 2025 Commercial Driver’s License exam. There are several answer options, but only one of them is correct. Each question also includes a hint and an explanation. It is recommended that you check each question’s explanation to gain some further insight into the rule being tested. Every time you answer a question, you’ll get immediate feedback with a detailed explanation, so you won’t need to wait until the end of the test to know the correct answers. Good luck and drive safely!
Perfect for
- First-time SD CDL and CLP applicants
- CDL holders adding endorsements
- SD CDL renewal applicants
What to expect on the actual exam
| How many questions | 20 |
|---|---|
| How many correct answers to pass | 16 |
| Passing score | 80% |
Unlock all 1,500+ exam-like questions for South Dakota. Pass Guarantee
Become a member to unlock our extensive library of 1,500+ exam-like questions and get your South Dakota ELDT certification online. Official FMCSA-approved national Entry-Level Driver Training provider.
Pass the first time, guaranteed
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