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 C( r. j; H; t0 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。; _; f* N$ S& n9 x& J/ U; S
is it b??

roymak82

thanks

iii222

I think is C.5.39.217.77:8898$ c* Y) S* p, f4 u

6 j8 S' u, C) q! ]" j/ u, h( \0 ltvb now,tvbnow,bttvbSince A & B will have no way to know, and D did not know the answer.
8 f7 a; ^9 T8 \6 b7 R1 p公仔箱論壇4 n5 j- Z1 C4 b& \) ]& r3 m8 L
This is a tough question for grade 1.  
; @8 i- _/ c; y/ q! j9 j6 ptvb now,tvbnow,bttvb
2 B; K/ }8 f  [4 u" O, {, e公仔箱論壇I most likely cannot answer it within 5 minutes when I was that young.公仔箱論壇$ ?- b0 ?6 {( @( k4 P- Y

1 k; y- G' m* G$ M2 |公仔箱論壇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& }* y% v) b1 ^9 U
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。% w) F3 l5 F& x% F; ^, e7 H. {
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則