Practice question

Which answer best applies FMCSA's 80 percent passing rule to a 25-question CDL endorsement knowledge test?

  1. At least 20 questions must be answered correctly
  2. At least 18 questions must be answered correctly
  3. At least 19 questions must be answered correctly
  4. At least 21 questions must be answered correctly because endorsements require 85 percent

Answer: A — At least 20 questions must be answered correctly

The correct answer is shown above. Try the full quiz for additional practice.

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