this one is really simple, i think divide it as half (6-6)tvb now,tvbnow,bttvb) _1 C1 O7 G" ~; Y0 l) B$ g
weigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
" K% f8 f1 ?4 c" Q; w* Q4 IIf the above doesnt work公仔箱論壇& ]" ^0 F* b+ O
weigh 3-3 of the other group (2nd chance)公仔箱論壇4 g) j' }6 o; ?9 D) d* Q
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |