Talk:Puzzles/Logic puzzles/Scales and Weights/Solution 2

It doesn't work if you're weighing beans.

Good thing we are not weighing beans then. I removed "81 kg is impossible because we can't distinguish between 81 kg, 82kg, or any higher value." because we only need to distinguish weighs between 1 and N kg, and since N=81, there can't be a 82kg weigh. --194.190.194.74 (talk) 08:24, 28 June 2010 (UTC)