The Texas DMV test is applicable for everyone with a minimum age of 15 years, and the test categorized as a vision test, license test and written test. In the vision test, the applicants have to identify the traffic lights colours and road signs. The Written test has 30 questions that cover the concepts of road rules, traffic laws and safety measures. The applicant has to answer at least 21 questions correct to attain a passing score of 70%.
Go through new versions of the Highway Code and practice all the DMV Permit Tests for several times for better results.