Divide the 12 balls into 4 groups of 3's. : V: E# w6 E2 E) U. x" D4 U$ oTVBNOW 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 ) y) Q4 Q) I# A8 P7 \6 G! O/ R& }- Hos.tvboxnow.comthen weigh group 2 & 3( t3 t1 t3 q# \2 n4 d
If the results are Equal & Equal, it means the ball with the different weight is in group 4. 3 I) B. u7 G$ ~: ]; l. P* eIf the results are Equal & Unequal, it means the ball is in group 3. ) u* N% E q+ A$ I/ stvb now,tvbnow,bttvbIf the results are Unequal & Equal, it means the ball is in group 1. & E. {* e( l8 mos.tvboxnow.comIf the results are Unequal & Unequal, it means the ball is in group 2. 8 O$ Z o; t7 a4 I# U6 f5 x4 p ^ / L4 S* W8 x. ^; I公仔箱論壇Once you determine the group that contains the ball. 9 w* J0 ?7 d' T" E. O. J6 O6 VSimply weigh two of the balls