The written test — Missouri Permit Test

The written test on the Missouri permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.

The rules

The Missouri written test is 25 multiple-choice questions and you must answer 20 correctly to pass.

Twenty of twenty-five leaves room for five mistakes and no more. That margin is why guessing is a poor plan.

You must correctly answer 20 questions to pass the test.

Missouri Driver Guide, p.2

A Class F applicant takes a 25-question multiple-choice written test.

Twenty-five is the whole paper. Knowing the length tells you how much each question is worth.

you must take a 25 question multiple-choice written test

Missouri Driver Guide, p.18

Every written test question comes directly from information found in the Missouri Driver Guide, and there are no trick questions.

The book is the whole syllabus. Anything outside it is not on the paper, whatever a practice site tells you.

All of the test questions come directly from information found in this guide.

Missouri Driver Guide, p.2

The Missouri written test is not an open book test.

You cannot look anything up in the room. What you bring in your head is what you have.

The test is NOT an open book test.

Missouri Driver Guide, p.18

A Class F applicant is not tested on the commercial vehicle information in Chapter 15.

That chapter is there for the for-hire license. Studying it for a Class F paper is time spent on questions you will not be asked.

You will not be tested on the information on commercial vehicles in Chapter 15.

Missouri Driver Guide, p.18

On the test

How many of the 25 written test questions must you answer correctly to pass?

20 questions. Twenty of twenty-five leaves room for five mistakes and no more. That margin is why guessing is a poor plan. Missouri Driver Guide, p.2: “You must correctly answer 20 questions to pass the test.”

How this works

Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.

You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.

Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.

What it costs

  • One payment, once — not a subscription. Nothing renews and there is nothing to cancel, for an exam you sit one time.
  • Free to start: a 10-question test and the first section of cards. No sign-up and no account.
  • Paying opens the rest of the cards, unlimited full-length practice tests, and retests built from exactly the questions you got wrong.
  • Every level up to Prepared — 3 tests passed in a row.
  • Do the work, fail the real exam, and we refund you.

All Missouri permit topics

Where these come from

Every rule here is checked against Missouri Driver Guide, published by the Missouri Department of Revenue, and against the state code itself. Last checked 2026-09-16.