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
7 |( [$ S  D& s  \8 C
) Z, T8 W& ~) L& \$ A" \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。is it b??

roymak82

thanks

iii222

I think is C.公仔箱論壇6 S* A& U; \; e; V+ h# |
公仔箱論壇! g. h( x9 U+ \+ m
Since A & B will have no way to know, and D did not know the answer.
. d' Y/ s6 k5 n) i7 l1 S# b8 gtvb now,tvbnow,bttvb( V: `- T. c7 K% a; _: s
This is a tough question for grade 1.  os.tvboxnow.com4 X  m- S/ Z7 q3 ~# c  A4 M
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。! ~' d" A  b/ I" J; h% w, j
I most likely cannot answer it within 5 minutes when I was that young.os.tvboxnow.com; \3 k) `/ e3 Y& [6 F

! w- g" i1 B" @$ XWow, 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" ^_^tvb now,tvbnow,bttvb. `  ~7 q) e7 W, G& B, H

: B! a+ U% a+ M/ a$ X( \tvb now,tvbnow,bttvb偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則