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 www2.tvboxnow.com* m! ~' \  T. x7 @6 s( S) }
  @, R3 q  U8 s9 Q. W8 L8 y( A
is it b??

roymak82

thanks

iii222

I think is C.6 y8 H9 K8 W5 N- Y+ T. q: A

1 k9 K; N1 O' A- V3 @- e3 S- Ptvb now,tvbnow,bttvbSince A & B will have no way to know, and D did not know the answer.
7 n( |( ]" A/ f, {0 Q7 F: 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。
; d) A& i. u% r2 @0 O# ^# U/ H) aThis is a tough question for grade 1.  公仔箱論壇: ^  u. q; A+ \! D$ b/ D8 h3 U4 [, a% h
tvb now,tvbnow,bttvb0 ]( g' ^- p* U" T9 ^5 H9 F% m& i/ y
I most likely cannot answer it within 5 minutes when I was that young.公仔箱論壇5 n- B1 A: n3 p6 W7 B: e
公仔箱論壇4 S2 f' r$ Y# C5 K1 n: j8 y5 D+ j
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" ^_^
/ ?3 Z1 z* ^) Q2 S! ]3 {/ z公仔箱論壇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。( H6 P9 b, a* \5 n
偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則