Intersections · Right of Way
Traffic signs, signals and pavement markings do not always resolve traffic conflicts.

Traffic signs, signals and pavement markings do not always resolve traffic conflicts. A green light, for example, does not resolve the conflict of when a car turns left at an intersection while an approaching car goes straight through the intersection.
The right-of-way rules help resolve these conflicts. They tell you who goes first and who must wait in different conditions.
Learn it with your state's rules
DMV One Way teaches the whole handbook slide by slide and checks it with practice questions.