Quillivant XR is an oral suspension (a liquid). It contains about 20 percent immediate release and 80 percent extended-release methylphenidate. After a dose is taken, the medicine begins to work in about 45 minutes and continues working for up to 12 hours.
There are a total of 36 questions on Californiaâs written knowledge test. You must answer a minimum of 30 questions to pass the test. To prepare for the written test, you should study the California Driverâs Manual. You should also take multiple practice exams â this is a good way to determine your knowledge level and identify any weak areas.
For example, the ACT math test allows 60 minutes for 60 questions, but the English allows only 45 minutes for 75 questions. That gives you a minute and a half to read passages and 30 seconds to answer each question (the pace the ACT organization suggests to finish in the required time). Of course, everyone must find a test-taking comfort level. Some do better skimming the passages and heading straight for the questions.