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 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。, S7 D5 B* ^1 P9 T) j2 _( v- v

( D$ |+ ]0 f& m/ e! x. R/ J# k0 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。is it b??

roymak82

thanks

iii222

I think is C.
3 {. ?, P$ v% stvb now,tvbnow,bttvbwww2.tvboxnow.com7 y5 }% v# \4 w6 d
Since A & B will have no way to know, and D did not know the answer.www2.tvboxnow.com9 U* x+ B  Z- `9 B$ h. P- {8 q

5 A1 t# Z$ ^0 K" O4 @7 OThis is a tough question for grade 1.    [' B5 {4 O  f( \" t8 J
1 @; [- e2 X/ Q0 A2 F
I most likely cannot answer it within 5 minutes when I was that young.www2.tvboxnow.com# D# u3 T/ |. N4 L

: j- q9 S# F8 A  t9 b3 `' k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" ^_^
% o3 j) ?3 T3 cTVBNOW 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。
- E* `7 U+ f/ s' Ktvb now,tvbnow,bttvb偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則