lux1261

答案!!!!!!!!!答案!!!!!!!!!!!答案!!!!!!!!!!!!!1

lesley

^:)^ >:D<

leekh

thx

jc49

let cc

Special_Forces

not possible

sm911118

不知道要怎麼做阿??

laou

hao

jen198053

there got more simple way to do it, just read my way, the one i answered before

samkk123

the

hakis

see 了

jenfien

第一次,一边5个称,若质量没有异常就只称剩下的2个就知道异常的那个了;若有异常就把异常的那5个用一边2个称第二次,若没有异常就是剩下的那个异常了,若有异常就把异常的那2个再2一边1个称第三次就知道了

fxenon

how?

nyb

先分3个一堆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。& X4 D& k; Q2 E  _3 M4 l3 Y
共四堆
5 B* l, _7 e+ Z+ A/ R' \称两次得出异常的在那一堆，其轻重
" E: m: @! \/ @" H& 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。在异常的那一堆中在称一次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。  w5 J3 S2 D+ E# N+ D. p
就可以找到了

ceteriz

divde the 12 balls into 3 sets of 4.
/ D7 y% D* `. J( \; a+ k4 ?6 |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。weight any 2 sets.5.39.217.76& O% K/ p; e7 ~- z
if the 2 sets are equal, then you know the heavy one is in the third7 b; r* E  u; ], B' I( R, }2 R% W8 K# j3 [
if one of the 2 is heavier, then the heavy one is in that settvb now,tvbnow,bttvb+ T. v* i" }5 l
then divide the 4 balls into 2.$ L0 ?9 S9 L: G6 n+ M3 k6 o
weigh them
! y& y3 T* q, `( q& @( ~and divide the heavier into 1
( \$ F/ i6 P4 p2 ytvb now,tvbnow,bttvband weight them.
8 t4 ~7 O3 A0 U6 `3 x weighing and get the ans.  1 i/ m8 f/ l3 b3 m! [4 o8 }' {
in less than 15 secs.

kino_kino

1. 6 aside and weight.
) H4 M% |1 X0 E  B公仔箱論壇2. heavier side from (1), 3 aside weight again.6 E* F7 v- A# U  a8 F7 I
3. heavier side from (2), take 2 out of 3 to weight. If equal weight the one not on the scale is the heavier one. else the heavier one on the scale is the odd one. 5.39.217.76" j6 g/ {$ i( `( v, [
公仔箱論壇! u9 b1 B3 a! i- ^: P) g1 l
but i have a question. 重量異常 can be heavier or lighter.... so......