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
8 k! @+ S! _8 [# ~% \$ _7 y1 rTVBNOW 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。) j; w. `0 S' y1 q+ \! ]* L
is it b??

roymak82

thanks

iii222

I think is C." O3 R# W# Y/ H! e0 W0 o! O  E

$ y$ W$ R& e. S, k1 mtvb now,tvbnow,bttvbSince A & B will have no way to know, and D did not know the answer.公仔箱論壇' E+ v, ^( i) M% \& a* f

. B7 x3 _+ T' x, C: r公仔箱論壇This is a tough question for grade 1.  
1 l3 u+ K9 k: q* i5.39.217.77
, m: t& \* }$ m' K; KI most likely cannot answer it within 5 minutes when I was that young.公仔箱論壇  X5 R* }4 a$ W5 U* p& s8 v0 I

, d% Q- q/ z# M4 q; [/ \1 G5.39.217.77Wow, 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" ^_^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。6 J2 u* G0 G% Y
5.39.217.774 H3 b! Z! I/ t
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則