nordlead on 18 September 2008
| Words Of Wisdom said:
12 on each side for the first weighing. 12 are eliminated. 6 on each side for the second weighing. 6 are eliminated. 3 on each side for the third weighing. 3 are eliminated. 1 on each side for the fourth weighing. If one is heavier, that's the one. If they are the same, the one you didn't weigh is the heavy one. |
You can do better than that.
