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 6 q) x. j. ~7 `% J$ g! ]) b

/ ?' I5 @2 I3 c. f( e# `! ~" ]5.39.217.77is it b??

roymak82

thanks

iii222

I think is C.tvb now,tvbnow,bttvb/ A  f5 b# {. x4 c! t: [9 Q3 Y

# f% c" J; i0 l+ {! m# p5.39.217.77Since A & B will have no way to know, and D did not know the answer.
8 o7 ?; E! f% N; l- E+ z: ktvb now,tvbnow,bttvb5.39.217.77# w, J  k5 E/ t$ `
This is a tough question for grade 1.  tvb now,tvbnow,bttvb1 v0 s0 |. k; ?3 y/ Y

' O8 Q6 o( j  t$ \+ R公仔箱論壇I most likely cannot answer it within 5 minutes when I was that young.公仔箱論壇& o9 z" `7 g+ F( t+ l3 |
5 ]2 ^2 v7 q- V% @) `& \
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 c$ N- p- }% C0 V# ^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。
/ U8 i4 h/ _6 I$ N7 Ltvb now,tvbnow,bttvb偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則