Divide the 12 balls into 4 groups of 3's. 3 l' |" l5 ]& p7 R0 P! g# U3 rTVBNOW 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 group 1 & 2 + ?0 `* G4 }9 D- r6 {& y; f6 C0 w+ ^then weigh group 2 & 3 . {4 s) e2 R1 q# S( J0 j& m8 GTVBNOW 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。If the results are Equal & Equal, it means the ball with the different weight is in group 4.& D/ g& ^ e3 H0 Y6 `
If the results are Equal & Unequal, it means the ball is in group 3. ; L, h' k) s; X" e8 h& s. _, cIf the results are Unequal & Equal, it means the ball is in group 1.公仔箱論壇* c4 h3 b! {) V+ L/ m$ h' q8 Y
If the results are Unequal & Unequal, it means the ball is in group 2. / S2 S" |8 P% Y' R5 z+ }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。9 y$ O, }% U' L+ }# o4 Z
Once you determine the group that contains the ball.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。, D. s1 q1 |2 h B5 F) w, r/ @5 k
Simply weigh two of the balls
發表於 2007-11-15 03:54 PM
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