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答案 = 1
1好明顯
1!!!!!!!!!!!!!!!
9 -_-
The answer should be 9
一定是9
9999999999999
1.....
有意思!!!!
9......
thank you very much
答9才是王道,先計左括號,再由左邊計到右邊,所以是9,不信去按計數機。
我覺得係9.
本帖最後由 shiroikoala 於 2011-12-6 08:44 PM 編輯
2 O( ?' h# h0 G2 K& b4 I$ A" `
9 k2 z% Q# s1 Y5 G. p: w& T! e* ^: ztvb now,tvbnow,bttvbI once think it should be 1, but then I've changed my mind to 9 bcoz:os.tvboxnow.com. ?& k/ \$ m4 v) B" F5 [1 v
( I  I0 b- M( d: h8 m
6÷2(1+2) = ? implies:
) K, U1 i8 z0 e+ ytvb now,tvbnow,bttvb
1 o& ]1 p1 V7 N3 C* T) ]; A* Tos.tvboxnow.com6÷2 x 3=? impliesos.tvboxnow.com4 x% B. t  o1 D8 v8 W1 I

" v. Z4 {. h7 M: N! O: C+ u' Q6 F& Ftvb now,tvbnow,bttvb3 x 3 = ? implies
3 {7 U/ S+ d0 D$ M! B& l( L; \5 I  C) P公仔箱論壇
5 T  E* t$ B. ^& }% ]3 B: N= 9
0 n; m' I: n' ]# j4 nos.tvboxnow.comos.tvboxnow.com. m3 [( ~9 D  f/ q# Q7 t/ c
If the question is written as 6÷[2(1+2)] , then the answer would be 1
9嗎?
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