本帖最後由 shiroikoala 於 2011-12-6 08:44 PM 編輯
2 j; n4 x5 f8 Z: ytvb now,tvbnow,bttvb
$ j/ o, }+ W3 f9 s) b8 oI once think it should be 1, but then I've changed my mind to 9 bcoz:
, _$ U* S0 l5 Y0 r5.39.217.774 H4 ?5 S! t& ^- c5 i
6÷2(1+2) = ? implies:
" K) i- A2 J4 l4 N公仔箱論壇
! ^- m, B: l2 c' f9 {1 w& [公仔箱論壇6÷2 x 3=? implies5.39.217.77" `, t+ t, |8 H& c
tvb now,tvbnow,bttvb# n3 _! L o) @( C( N
3 x 3 = ? implies公仔箱論壇9 I2 X" E- q- M6 Y3 Q
- H* e3 ?) W) d# i= 9
5 ^- m4 W1 [3 h( P公仔箱論壇5.39.217.770 B1 B5 F. |, b) k
If the question is written as 6÷[2(1+2)] , then the answer would be 1 |
發表於 2011-12-6 08:35 PM
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