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 公仔箱論壇, U  X3 \" @) m/ K# g2 i0 X+ q( |
公仔箱論壇& ?4 n( ~) H2 {  A& _
is it b??

roymak82

thanks

iii222

I think is C.  ]- w- Q& q# w4 I8 S& P; W. c& p
( r$ _* D* ~( ^; Z9 f8 ]
Since A & B will have no way to know, and D did not know the answer./ ~2 l3 P( Z+ R* z! K( K

- G. O  Y$ Q$ }4 aThis is a tough question for grade 1.  
5 [. z% M; h* B9 R$ d, p9 R0 ptvb now,tvbnow,bttvb
8 s; \! E* Q; U1 lTVBNOW 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。I most likely cannot answer it within 5 minutes when I was that young.tvb now,tvbnow,bttvb3 c5 f! N: G& X" i7 S1 Y

3 d! y3 ~; \8 Q& lWow, 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" ^_^
; c$ k5 _! Q9 Z# A- l  tTVBNOW 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。# C; P. o) g9 W$ j' E
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則