this one is really simple, i think divide it as half (6-6)
7 Y2 x& a4 ?: \9 f4 ]' f! i" N& J3 w5.39.217.76weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heaviertvb now,tvbnow,bttvb7 O5 h" a. ?/ r1 g. D
If the above doesnt work' g' G v6 y* @1 x& D' A+ g5 b4 p
weigh 3-3 of the other group (2nd chance)公仔箱論壇7 R! C, H# K! v. B8 P! F
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |