英语智力题ahareandatortoiseareracing.They
ahareandatortoiseareracing.Theyshouldcoveradistanceof2,000m.thetortoisewalksataspeedof25mperminute,whiletheharecanrunataspeedof325mperminute.Buttheharethinksherunsmuchfasterthanthetortoise,andhehasasleepduringthewaytotheend.Asaresult,whenthetortoisearrivestheharemayhave400mtogo.Question:Howmanyminutesdoesharesleep?