Full practice exam
- 30 questions, 21 to pass, like the real written test
- No answers until you finish
- Your score, every answer explained, and what to study next
A free study aid for the Texas (TX) DPS knowledge test: practice in the real test format, with every answer explained and the guide page to study. Not the official test. Always verify with the official guide.
Learn the signs from pictures one at a time, then test yourself on 20 signs.
The answer and explanation after every question. Each round is a new random mix, so practice as often as you like.
The basics, in plain English, from the Texas Driver Handbook.
The Class C knowledge exam covers the Texas Driver Handbook. You need 70 percent or better to pass. (Texas Driver Handbook, p. 7)
You can get a learner license (instruction permit) from age 15 after the classroom part of driver education, a vision exam and the knowledge exam. (Texas Driver Handbook, p. 1)
While learning, a licensed driver at least 21 with a year or more of driving experience must sit in the seat beside you. (Texas Driver Handbook, p. 1)
Drivers under 18 hold a learner or hardship license for at least six months before a provisional license, from age 16. (Texas Driver Handbook, p. 2)
No more than one passenger under 21 who isn't family, no driving from midnight to 5 a.m. except for work, school activities or emergencies, and no phones, even hands-free. (Texas Driver Handbook, p. 3)
Applicants under 25 must complete an approved driver education course, and everyone takes the Impact Texas Drivers course before the driving exam. (Texas Driver Handbook, p. 7)
70 percent or better, for any knowledge exam. (Texas Driver Handbook, p. 7)
Your application is held for 90 days. After 90 days or three failed exams, you need a new application and fee. (Texas Driver Handbook, p. 7)
At least 15 and under 18, with the classroom part of driver education, a vision exam and the knowledge exam done. (Texas Driver Handbook, p. 1)
Until 18: no more than one passenger under 21 who isn't a family member, and no driving between midnight and 5 a.m. unless it's for work, a school activity or a medical emergency. (Texas Driver Handbook, p. 3)
Our questions are written from the guide (revised January 2026). Always study the official handbook from the state. Page numbers are the ones printed on the handbook pages; tap one to open the official PDF at that page. A PDF viewer counts the cover too, so its page numbers run 6 higher.
New driver? How to get your learner licenseWhat to bring, the tests and the rules while you practice →