howardc888

Answer is C.  Many people already explained it.  :)

susu_nel

D应该先答对。D可以看见B,C是什么颜色，他就会有1/2机会答对

我是步惊云

interesting questions

kammandang

1# wasimasterQ
1 e3 |* o. ~- gTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
+ e7 G! }# a: s( R$ f8 o8 iis it b??

roymak82

thanks

iii222

I think is C.
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! `* K7 Z4 m% f( k& e$ `Since A & B will have no way to know, and D did not know the answer.
0 C, l! _# A1 x1 T3 V8 k. z5.39.217.77:8898
3 |! E/ y) t) A$ V9 d( L公仔箱論壇This is a tough question for grade 1.  
, n* }# |6 @/ S0 [2 B4 eTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。9 Y/ A6 Y; U) `0 J' |7 M
I most likely cannot answer it within 5 minutes when I was that young.
4 B6 H5 p4 N9 N3 x. c2 ^2 ctvb now,tvbnow,bttvb
  {& |2 \# `4 d) h+ ]TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Wow, really enjoy this question.  Thank you for sharing.

mirrorabc

Thanks for sharing

GN2160659

thanks for sharing

greenland

answer pls...

wa929

thanks for good question

edwin_8888

thank for sharing

24456430

看不到图片，做不了题目

shijin

總覺得這類型的題目 都是在考驗"邏輯思考" ^_^公仔箱論壇% \# a/ V' [. T4 m( f, \
5.39.217.77:88989 F6 _; U5 Z9 Y2 k: E
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則