What the MO bank holds

254 questions, 12 of them written for Missouri.

The Missouri bank runs to 254 questions. 12 are written for Missouri specifically from the Missouri Revised Statutes, 60 make up the shared national core of right of way, rules of the road and safety that every state tests, and 182 are sign recognition cards with official MUTCD sign artwork (public domain, via Wikimedia Commons). 6 of the 254 are rated hard, 0 of those from Missouri's own set.

Questions in the bank254Each with a cited explanation.
Written for Missouri125% of the bank, from the Missouri Revised Statutes.
Shared national core60Right of way, rules and safety every state tests.
Sign recognition182Official MUTCD sign artwork (public domain, via Wikimedia Commons).
Rated hard60 of them from Missouri's own set.
Tests available14Short drills through the full format.
Grounded in Missouri's own code

The 12 questions written for Missouri.

These 12 split into 8 on rules of the road and 4 on safety and impairment, and each one names the rule it tests, so you learn the RSMo section rather than just the answer. The rest of the bank is the shared national core and the sign artwork every state uses. Here is what Missouri asks from its own code, and where each question comes from.

  • Under Missouri's graduated driver license system, what is the earliest age at which a person may obtain a driver permit? Missouri Department of Revenue, Driver License Bureau, Graduated Driver License requirements
  • To qualify for a Missouri intermediate driver license, how long must the applicant have already held the instruction permit? Missouri Department of Revenue, Driver License Bureau, Graduated Driver License requirements
  • Before a Missouri teen can obtain an intermediate license, which relative is authorized to go with them to the license fee office and verify the required forty hours of supervised driving? Missouri Department of Revenue, Driver License Bureau, Graduated Driver License requirements
  • A Missouri intermediate license holder is generally barred from driving between which hours, unless accompanied by a qualified supervising driver or traveling to certain approved destinations? Missouri Department of Revenue, Driver License Bureau, Graduated Driver License requirements
  • During the first six months of holding a Missouri intermediate license, how many passengers under age nineteen who are not immediate family may the driver carry at one time? Missouri Department of Revenue, Driver License Bureau, Graduated Driver License requirements
  • Unless a lower number is posted, what is the maximum speed limit on a rural Missouri interstate highway? Missouri Revised Statutes Chapter 304, speed limits
  • Missouri law requires a driver to switch headlights on during which period? Missouri Revised Statutes Chapter 307, when lighted lamps are required
  • In Missouri, which agency actually administers and grades the free written and driving skills tests, separately from the office that later sells the permit or license? Missouri State Highway Patrol, Driver Examination FAQs
  • Missouri's statewide hands-free driving law restricts which activity for all drivers, not just newly licensed teens? Missouri Revised Statutes Chapter 304, Siddens Bening Hands Free Law
  • Under Missouri's zero tolerance rule for drivers under twenty-one, what blood alcohol concentration is enough to trigger an alcohol-related license action? Missouri Revised Statutes Chapter 302, license suspension for a driver under twenty-one with a blood alcohol content of 0.02 or more
  • Approaching a stopped emergency or highway assistance vehicle with its lights flashing on a multi-lane Missouri road, what must a driver do under the state's move over law? Missouri Revised Statutes Chapter 304, approaching a stationary emergency or highway assistance vehicle
  • Under Missouri's child restraint law, when may a child stop using a booster seat and ride on the seat belt alone? Missouri Revised Statutes Chapter 307, child passenger restraint
How DOR scores it

20 of 25 correct, 5 misses allowed.

The Missouri Department of Revenue, Driver License Bureau knowledge test is 25 questions and you pass at 20, which is 20 of 25 (80%), so 5 wrong answers is the margin before it ends. The exam simulator draws that exact count and pass mark and scores it the way DOR does.