jackynai

:-O
" \8 Q( }) y& V2 G5 jtvb now,tvbnow,bttvb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
# h8 r/ p1 g2 ~$ O6 v5 D公仔箱論壇
# F! s1 C9 h" e2 ?) o' q5.39.217.761st: 6 vs 6, find out which side is heaviertvb now,tvbnow,bttvb+ k: Q5 T3 U- v
2nd: from the heavy side, 3 vs 3,  find out which side is heaviertvb now,tvbnow,bttvb- D- D8 h) [2 ?) d% g  B8 J* O
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