jackynai

:-O os.tvboxnow.com$ ~6 ~, s  D) y1 Q# ]
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
6 O! `4 N0 c! \" s) ?" m% U7 A公仔箱論壇9 B" c" V3 D9 V: n: p( w
1st: 6 vs 6, find out which side is heavier公仔箱論壇6 d" ?% n8 x; B' E
2nd: from the heavy side, 3 vs 3,  find out which side is heavier
7 w* k7 K  ^5 \公仔箱論壇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