Divide the 12 balls into 4 groups of 3's.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。0 H9 p- h" t1 K2 ^$ ]/ K
Weigh group 1 & 2 $ V* _% ~7 i9 X8 V( lthen weigh group 2 & 36 j6 e4 N0 b; O: `4 I3 _* ~. N/ a) E! @
If the results are Equal & Equal, it means the ball with the different weight is in group 4.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。# q+ j# x- i! C( }9 `
If the results are Equal & Unequal, it means the ball is in group 3.tvb now,tvbnow,bttvb; y, \) \) E6 b7 p+ P
If the results are Unequal & Equal, it means the ball is in group 1. ! {4 Q! L% Z. c0 a1 j1 R/ C8 ?9 [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。If the results are Unequal & Unequal, it means the ball is in group 2.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。# ?% z3 b5 h4 V( E8 L
& F, Z1 R0 c4 I. e' T' ?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。Once you determine the group that contains the ball.tvb now,tvbnow,bttvb/ t$ O: e$ O a$ n; P: s; c
Simply weigh two of the balls