wingonwong

take out 10 balls and 5 in each side
. C* d1 |* d* Z5 ~+ t8 g' M+ tif both side balance mean the other 2 balls one of them must be the heavy one then just take them to weight will find out which one is heavier.5.39.217.76, j* L0 `- X- N

1 {/ W; J3 y9 B2 Q% Q! G1 N. U) G5 xtvb now,tvbnow,bttvbif the heavy ball is inside the 10 balls, take out 4 balls from the heavier side which had 5 balls to weight 2 balls in each side.- q) x, z7 `: W$ B8 Q' x+ w
if both side balance, which mean the one left is heavy one if not, just take the heavier side to weight will find out which one is the heaviest one.5.39.217.76; {. b# t1 ]7 s5 N
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。* N7 t5 j- w  T8 i6 W3 `
used less then 1 min to find out the answer....

zhuhui99

888888888888

shirleytcl

kan yi kan !

sunpeng_333

这题错的，做不出来

gxoxin

kkkkk

陸小茗

3q  試試看

kingcocoon

let c

vic200704

其实也很简单啊

benwang0608

一直跑到死胡同裡5.39.217.762 ^3 d9 y! ^! d) C% B
想了想還是有破綻
, v6 V& N3 z+ q1 h. v8 l" h9 gtvb now,tvbnow,bttvb偷看一下答案嚕^^

qqwsxqq

:onion05: :onion05: :onion05: ..

astrology

這是非常有用的東西
: f, e  u; k2 ?" y5 W$ F: XTVBNOW 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。thx~

CyberTsang

ｔｈｘ～

kellyscb

answer?