take 4 balls as a group, 3 groups - A B C
0 I6 t2 f. \" p' ZTVBNOW 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。weigh A & B (ex. B heavier)
$ A# m: r1 L) W, s' d- {/ W5 x6 [! Ntvb now,tvbnow,bttvbthen weigh B & C (B & C same weight)
z7 `& j+ t8 |3 c公仔箱論壇to find which group has the weight difference and find out is it (A is lighter)5.39.217.763 h3 A$ x3 B* O- b
heavier or lighter
- V0 F# G1 }, {' @. {4 e4 u% A8 n( W6 Cthen measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)TVBNOW 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。: B! C# b7 V! Z# R3 H+ u
measure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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