本帖最後由 shiroikoala 於 2011-12-6 08:44 PM 編輯
6 u4 x/ L' ?& J
" q' H: B2 w0 `: N3 ?* I* h# HI once think it should be 1, but then I've changed my mind to 9 bcoz:tvb now,tvbnow,bttvb u* H% a% Q4 T8 d+ |5 c
2 G% m2 m8 J/ t1 }tvb now,tvbnow,bttvb6÷2(1+2) = ? implies:
! ~% L: X: J% ]+ cos.tvboxnow.com公仔箱論壇9 Y5 N' [1 j, W4 f
6÷2 x 3=? implies: f4 M2 b2 R* Y9 \" E U
7 J6 p7 G' U5 tos.tvboxnow.com3 x 3 = ? implies公仔箱論壇4 o6 u" J k4 j& b$ K5 T6 A
% u' c" Z- p6 l$ B. M= 9
" c3 T' w; p; t* R% p: i
' O+ q5 e7 S6 v Dos.tvboxnow.comIf the question is written as 6÷[2(1+2)] , then the answer would be 1 |
發表於 2011-11-2 11:41 PM
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