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:-O tvb now,tvbnow,bttvb$ J2 g8 R9 T& |: a+ n8 k; |
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
1 O1 ^. N/ t5 a3 Btvb now,tvbnow,bttvb5.39.217.763 p- D9 r9 }8 A$ U0 K
1st: 6 vs 6, find out which side is heavier公仔箱論壇4 _6 L& x- `5 ^- B+ L$ a
2nd: from the heavy side, 3 vs 3,  find out which side is heavier公仔箱論壇; H8 ]: `. ?$ P; }3 L) z+ b
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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