A valid driver's license or driving permit is required for anybody operating a motor vehicle on Massachusetts' public roads. When you apply for a learner's permit or driver's license, an RMV clerk will examine your vision. You are allowed to drive with a learner's permit while you practice your driving skills and prepare for your road test. The written knowledge test administered by the MA RMV assesses your knowledge of Massachusetts road signs, rules, and safe driving practices. The Massachusetts Driver's Manual contains all you need to know. There are 25 questions in the MA RMV knowledge test. 18 right answers required to pass (72%). Let's start with our Massachusetts permit test now.