jackynai

:-O tvb now,tvbnow,bttvb9 W  N5 d% X( `6 r  ~+ r4 M: h
不明白

spicy

这个好像应该是13个球吧

vic813

智力很高

martianxhk

THZ

foreveryyc

11111111111111111111

erictanml

not easy

chiu0000

Thx

forchi

i noe!!1

davidnew

这个是初中滴物理题吧

gaopin

看答案是什么

jen198053

who can't figure out??????it's just basic math, primary school kid should already know it [-X
+ X4 I# u. M( s2 B. {$ u8 |/ ^5 wtvb now,tvbnow,bttvb公仔箱論壇8 }0 E% A1 Q' T) O0 n& V# H
1st: 6 vs 6, find out which side is heavier
& y- y* Q- B; U9 Q' t0 ~  M9 R公仔箱論壇2nd: from the heavy side, 3 vs 3,  find out which side is heavierTVBNOW 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。3 g1 e! X' n, ]0 K* a
3rd: choose 2 out of 3 from the heavier side, if they weight the same, the 1 left is the one, if not, u can see it right away the heavier ball is on the 天秤

waterfill

看看答案

hugeman

咁簡單 ?

mokkie

................

lux1261

不知輕重, 還是看看吧