take 4 balls as a group, 3 groups - A B C
" _, N, \1 v9 \# T% P( P3 {公仔箱論壇weigh A & B (ex. B heavier)
( p7 O: @* a2 T( k5 \公仔箱論壇then weigh B & C (B & C same weight)
5 A: b* f5 A H2 S8 lTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。to find which group has the weight difference and find out is it (A is lighter)& P% W+ k2 `5 d7 L' m7 T
heavier or lighter
! i" y; ^/ D- U. X0 F# I* T. g公仔箱論壇then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
9 T# c* X" j/ ?% E' Y1 Y6 Y公仔箱論壇measure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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