Life long sharing . . .

Maths Olympiad – Cow Eat Grass problem (English)

Posted on: May 24, 2016

Here is an explanation piece I found in English.

IMG_20160524_0001

Note: Normally, the question won’t specify this clause: “if the amount of grass that one cow eats in a day is 1“, usually this is the assumption we need to make.

Answers:

  • Example 1: 48, 60
  • Example 2: 60, 48, 3
  • Try  it Again: To maintain a constant amount of grass, 3 cows should be raised on the ranch.
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