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Shepherd's puzzle (Posted on 2003-08-13) Difficulty: 3 of 5
On a certain pasture grass grows at a even rate. It is known that 40 cows can graze on it for 40 days before the grass is exhausted, but 30 cows can graze there as long as 60 days.

How many days would pasture last if 20 cows were to graze on it ?

See The Solution Submitted by akshay    
Rating: 3.0000 (5 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Some ThoughtsSome ThoughtsK Sengupta2007-10-23 05:44:45
SolutionPuzzle SolutionK Sengupta2007-10-23 05:43:32
Solution belatedsalil2006-02-06 03:25:42
SolutionAnother Solutionowl2005-07-14 15:16:49
My nic name is TheSolutionManelton2003-09-23 21:22:26
SolutionsolutionLee2003-08-27 01:53:11
No SubjectEvan2003-08-20 16:18:36
re: solutionCharlie2003-08-13 14:48:04
SolutionsolutionCharlie2003-08-13 14:46:16
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