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
9 ~* x: Q7 k, K2 [% Utvb now,tvbnow,bttvb
) Z- `- T) w" P7 c1 n( [1 Sis it b??

roymak82

thanks

iii222

I think is C.www1.tvboxnow.com3 M4 _& G! F* v
www1.tvboxnow.com7 ^5 y( l9 a) [8 H- X- r" Q/ o
Since A & B will have no way to know, and D did not know the answer.tvb now,tvbnow,bttvb. a. y0 {+ d$ |; i3 i
3 k  \; Q+ A( U: R3 p
This is a tough question for grade 1.  
; G2 ~3 X% ]. e3 VTVBNOW 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。: z2 m; G5 {" d2 M; e
I most likely cannot answer it within 5 minutes when I was that young.
7 E" G0 y1 B$ \: p+ d4 N9 `: a) m% u/ z% M$ N4 I2 S8 U
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" ^_^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。: r( i5 x: i& S# j2 Y+ Z( e
公仔箱論壇8 \+ `/ I; Y8 S( r1 f, \0 K
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則