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1277

Q:

An interval of 3 hours 40 minutes is wrongly estimated as 3 hours 45.5 minutes. The error percentage is  

  • 1
    5%
  • 2
    2.5%
  • 3
    5.5%
  • 4
    5.2%
  • Show Answer
  • Workspace

Answer : 2. "2.5%"

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