Divide the 12 balls into 4 groups of 3's.
9 i* f1 z' E0 }4 i% D* Y5.39.217.77Weigh group 1 & 2
) n6 g7 W/ \" E$ `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。then weigh group 2 & 3tvb now,tvbnow,bttvb; _4 N, v0 l8 E( C
If the results are Equal & Equal, it means the ball with the different weight is in group 4.5.39.217.77/ a5 ?3 c7 F0 z5 w* D
If the results are Equal & Unequal, it means the ball is in group 3.
2 ^4 A& X/ |' F6 S& EIf the results are Unequal & Equal, it means the ball is in group 1.tvb now,tvbnow,bttvb. F* R8 R4 ?6 \# \
If the results are Unequal & Unequal, it means the ball is in group 2.
. Y# {; ~5 V! Z% h# a) C* x: P+ h' v6 ?7 A; a0 i5 g
Once you determine the group that contains the ball.
( @/ J! e M' |% b+ Mtvb now,tvbnow,bttvbSimply weigh two of the balls |
發表於 2007-11-15 03:54 PM
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