Wow, my sister failed 3 time when trying her California DMV Class C Drivers Permit knowledge test. The written or computer test, in her case, was too hard, is what she said. When I took the test, years ago, it took me a while to write the test but I did pass. Anyways, it looks like there is just a lot more questions or they just might be trickier. My sister decided to try dmvDriversPracticeTest.com and it did help her to pass. She says it’s the way the give the questions and you have to answer correctly form a list of answers. The more she practiced the more she understood the rules of the road and pass her Class C Drivers Permit knowledge test. If it helped her maybe it can help you also.
Driving license