Laws and paperwork
How many of the questions must you answer correctly to pass the PA Knowledge Test?
- 12 of 18
- 15 of 18
- 17 of 18
Show answer and explanation
15 of 18. You must answer at least 15 of the 18 questions correctly (about 83%) to pass.
83 questions · Real sign images & audio · Free
Pennsylvania DMV practice test
83 prepared questions for the Pennsylvania knowledge test, each with instant plain-English explanations and narrated audio. Includes the federal road-sign questions used in every state, with real sign images. Free to use, no account required.
83-question bank · Real sign images & audio · Free
Pennsylvania practice test has 83 questions. Every question comes with a plain-English explanation the moment you answer.
Start here
Run 20 questions to warm up.
Find your gaps
Diagnose weak topics and retry what you've missed.
Simulate the real thing
Practice under graded exam conditions or run the whole bank.
Random draw every attempt. Scored against the ~80-83% real-test passing standard.
Free means actually free: no subscription, no auto-renew, no card required, no locked features. This site is funded by our insurance work, not by test-prep charges.
See facts and key topics for Pennsylvania DMV (minimum age, fees, wait times, question counts by topic) before you start, or print it to bring with you on test day.
Sample questions from this bank
Two real questions from the Pennsylvania set
These are pulled directly from the Pennsylvania question bank above, not invented for this page. In the practice test itself, the answer and explanation only show after you pick a choice.
Alcohol and DUI
What is the legal BAC limit for a driver age 21 or older in Pennsylvania?
- .05%
- .08%
- .10%
Show answer and explanation
.08%. Pennsylvania sets the legal limit for adult drivers 21 and older at .08% BAC.
How this test works
Study the rules, then check the explanation
This page uses the prepared Pennsylvania question bank exactly as provided. Start the test, choose an answer, and read the explanation before moving on. Retakes serve the same 83 questions so you can work through the state set without losing your place.
Looking for another state? Go back to the DMV practice test hub. California remains on the established California DMV practice test page.