Questions on the state knowledge test when the source gives a fixed number.
DMV passing score calculator
DMV permit test passing score calculator.
Choose a state to estimate how many questions you can miss, compare passing scores, and check whether a practice result is above the state target.
Last updated:
States7 score paths
Primary useCan-miss math
CalculatorPractice score check
UpdatedMay 13, 2026
Score calculator
How many questions can you miss on the DMV permit test?
Choose a state, see the known official passing rule, then enter a practice result to check whether it is above the state target.
Minimum correct answers or percentage rule.
Exact when the question count and pass mark are fixed.
0%
Enter a practice score.
Compare passing scores
DMV permit test passing score by state
| State | Format | Passing score | Can miss | Source |
|---|---|---|---|---|
| California | 36 questions | 30 correct30 correct out of 36 questions | 6 | California Driver's Handbook |
| New York | 20 questions | 14 correct14 correct out of 20, including at least 2 road-sign questions | 6 overall | New York Driver's Manual and Practice Tests |
| Texas | DPS knowledge exam | 70% or better70% or better | Depends on test length | Texas Driver Handbook |
| Florida | 50 questions | 40 correct40 correct out of 50 questions | 10 | Official Florida Driver License Handbook |
| Illinois | 35 questions | 28 correct80% correct; at least 35 questions | 7 if the test has 35 questions | Illinois Rules of the Road and Driver Services |
| Pennsylvania | 18 questions | 15 correct15 correct out of 18 questions | 3 | Pennsylvania Driver's Manual |
| New Jersey | 50 questions | 40 correct40 correct out of 50 questions | 10 | New Jersey Driver Manual |
No matching score rule yet.
Use the calculator before a full practice round
Start with the official pass rule, then compare your latest practice result. If the calculator says you are barely above the target, review missed signs and right-of-way rules before taking another full round.
Why the miss count is not enough by itself
A state may have a separate sign rule, a minimum question count, or a different process by applicant type. Treat the miss count as planning math, then open the state source before making test-day decisions.
Official state sources
- California: California Driver's Handbook
- New York: New York Driver's Manual and Practice Tests
- Texas: Texas Driver Handbook
- Florida: Official Florida Driver License Handbook
- Illinois: Illinois Rules of the Road and Driver Services
- Pennsylvania: Pennsylvania Driver's Manual
- New Jersey: New Jersey Driver Manual
FAQ
How many questions can I miss on the DMV permit test?
It depends on the state. For example, Florida and New Jersey use 40 correct out of 50, so the basic miss count is 10. Pennsylvania uses 15 correct out of 18, so the basic miss count is 3.
Why does New York mention road-sign questions separately?
New York's learner permit rule includes both an overall score and a road-sign condition. You need at least 14 correct overall and at least 2 of the 4 road-sign questions.
Can a practice score guarantee I will pass?
No. A practice score is a readiness signal, not an official result. Use the state source for final rules and retake one weak-area round before test day.