Question This sign means: Answers Yield the right-of-way. No passing zone. Reduction in lanes. Explanation A triangular red and white sign indicates that you must yield the right-of-way. Take a FREE Practice Test Now This questions appears in the following tests: Delaware Practice Test Iowa Practice Test Illinois Practice Test Wyoming Practice Test Georgia Practice Test South Dakota Practice Test Kentucky Practice Test Alabama Practice Test Wisconsin Practice Test Connecticut Practice Test South Carolina Practice Test California Practice Test Kansas Practice Test Mississippi Practice Test Oklahoma Practice Test Maine Practice Test Arizona Practice Test Tennessee Practice Test Maryland Practice Test Arkansas Practice Test