jackynai

:-O
- C# N7 w+ c& _3 \, _, P% H) stvboxnow.com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 [-Xtvb now,tvbnow,bttvb0 l1 I8 y0 G7 y7 I7 j
tvboxnow.com: j5 B2 H  F( H8 M. Q. [
1st: 6 vs 6, find out which side is heavier
! E/ i; c4 C) k4 ftvb now,tvbnow,bttvb2nd: from the heavy side, 3 vs 3,  find out which side is heaviertvb now,tvbnow,bttvb3 n: I, z5 ^+ |( U2 @9 `
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