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:-O tvb now,tvbnow,bttvb3 s- q. b7 q0 V  T
不明白
这个好像应该是13个球吧
智力很高
THZ
11111111111111111111
not easy
Thx
i noe!!1
这个是初中滴物理题吧
看答案是什么

it's way tooooooooooo easy

who can't figure out??????it's just basic math, primary school kid should already know it [-X公仔箱論壇) L8 ]3 o% r; s+ v
公仔箱論壇( v8 }( b: d0 G' Q* L& o7 C7 n
1st: 6 vs 6, find out which side is heavierTVBNOW 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。% w- G: b. q: e/ W
2nd: from the heavy side, 3 vs 3,  find out which side is heavier
$ j8 n6 b# A  Y  t) P! B2 ]* @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
看看答案
咁簡單 ?
................
不知輕重, 還是看看吧
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