jackynai

:-O
) l  s! G9 i( k$ [- |; kTVBNOW 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。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
0 v. H+ X% A5 l+ |# v+ O
8 v: t8 n# u. ?公仔箱論壇1st: 6 vs 6, find out which side is heavier
) P5 q" q4 t3 i2nd: from the heavy side, 3 vs 3,  find out which side is heavier5.39.217.777 ~% O# C  ]6 n. B4 a! J% G% s
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