take 4 balls as a group, 3 groups - A B Cos.tvboxnow.com( N% L; ^& ?# @; A, v
weigh A & B (ex. B heavier)
& ]( R6 ?5 s! N2 s( z3 tTVBNOW 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。then weigh B & C (B & C same weight)
. ]& {4 M( s3 v$ w* p$ K8 v( X1 Dto find which group has the weight difference and find out is it (A is lighter)
: i5 H6 @+ A. t, Zos.tvboxnow.comheavier or lighter
; b' O$ G# [6 |8 d1 j公仔箱論壇then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
% r- S1 n, r/ ctvb now,tvbnow,bttvbmeasure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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