本帖最後由 shiroikoala 於 2011-12-6 08:44 PM 編輯 tvb now,tvbnow,bttvb& r0 q' Z* _4 g4 E& U9 [
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I once think it should be 1, but then I've changed my mind to 9 bcoz:
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5 ]# X5 {& V9 T4 @: [" d6÷2(1+2) = ? implies:
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7 g( L2 J+ s) h4 p `6 |9 I# \7 @5.39.217.766÷2 x 3=? implies, Q- E1 L8 z H/ M9 e
8 f6 v- N7 k1 f9 J! o, ^3 x 3 = ? impliestvb now,tvbnow,bttvb' @8 T0 s ?1 a# U7 P
8 V/ G* U4 [# v2 l$ r5 j) `5.39.217.76= 9
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$ _" c7 B% Q3 [If 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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