jackynai

:-O 9 W1 @3 {4 ^- ]2 o3 W- R
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
, D2 t1 y! \1 @8 H2 T$ ?2 f; k# Zwww.tvboxnow.com0 i4 a; b* U- o5 T# B- Q! ~7 B- `/ E: O
1st: 6 vs 6, find out which side is heavier
  |& I7 M: z3 M2nd: from the heavy side, 3 vs 3,  find out which side is heavier
5 j! D( o8 r+ a3 u3rd: 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