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MI CDL Double/Triple Trailers Practice Test 4 2025

Average pass rate for CDL tests in Michigan: 61%.
Average pass rate for this test: 50%.
Hard
5 min
Score distribution:
90-100=>0%
80-89=>0%
70-79=>50%
60-69=>0%
<60%=>50%
Avg. first-try score: 55%

This fourth MI Double/Triple Trailers practice test contains another set of 20 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!

MI CDL Double/Triple Trailers Practice Test 4 2025
MI commercial driver's license
Based on the official MI CDL HandbookHandbook‑based (2025) + exam‑taker feedback
28 MI students practicing now
125completed today

Accuracy & authorship

Steven Litvintchouk, M.S., Chief Educational Researcher at Driving-Tests.org

Reviewed for legal and handbook accuracy:

Steven Litvintchouk

M.S., Chief Educational Researcher (ACES member)

Last verified for accuracy on

Andrei Zakhareuski, Co-founder & CEO at Driving-Tests.org

Test design and learning experience oversight:

Andrei Zakhareuski

Co-founder & CEO, Driving-Tests.org

How to use this practice test

  1. Start here. One of 4 free Michigan tests. ~5 min. Read explanations as you go.
  2. Cover more ground. All tests have different questions - no repeats.
  3. Finish strong. Try the Exam Simulator for a full-length run.

Why this works

  • Exam-like questions from the current handbook + real test-taker patterns. Explanations cite the manual.
  • AI Assistant explains tricky items in plain language.
  • Performance Insights show your weak topics and what to study next.
  • Challenge Bank™ saves your mistakes for targeted practice.

Actual SOS permit test: What to expect?

The Michigan permit test has questions.
  • Where: Any Michigan SOS office (find locations)
  • Bring: ID + SSN + residency proof + permit/license fee (see checklist)
  • If you fail: Retake on a different day.
  • Commonly missed: basic vehicle maintenance and pre-drive checks, legal blood alcohol limits and DUI rules.
  • Ready to schedule? Book your MI SOS appointment

We know what it takes to pass. And we’ve got the proof.

Driver’s Ed is - nobody wants to set foot inside the SOS. That’s why millions of learners trust us for simple, visual, effective prep.

An official & trusted partner in driver education

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.

A smarter way to study

Challenge Bank™

Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.

AI-powered feedback

Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.

Interactive handbook

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.