Cows and Ducks, Briquinex Test

Today Briquinex take you in the countryside. You are told that in a courtyard there are ducks and cows.
 The total is 100 feet and 36 heads. Briquinex wants you to solve how many cows and how many ducks are?
photo source:wikipedia

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1 comment:

  1. monira has answered correctly. Congratulations!

    ReplyDelete