Driver's license written test question bank, effective 2026-03-09

213. According to the Road Traffic Act, the width of a lane installed shall be ( ) m or wider. In such cases where an unavoidable need is recognized, such as for the installation of a left turn-only lane, it may be set to ( ) cm or wider. Which combination of answers fits in the two parentheses?

  1. ①5, 300
  2. ②4, 285
  3. ③3, 275
  4. ④2, 265
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Answer ③

The English PDF has no explanation for this question. The Korean page carries the official explanation. Korean version of this question

Source KoROAD Safe Driving Integrated Civil Service, Driver's License Written Test Question Bank [English] (effective 2026-03-09), post 1923, Download the source PDF source PDF page 60 (checked on 2026-09-04). The question and answer are the KoROAD text as published. The buttons and notes on this page were written by the developer and have not yet been checked by a native speaker. The questions and answers themselves are the official KoROAD text.