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
! b3 O9 R3 F+ i5 q9 b0 c" x, l* O; y  r$ ~# Q0 Z, ~) [/ L
is it b??

roymak82

thanks

iii222

I think is C.& e: S, [% ~5 i

5 |, r% ^# j* `( i" ~" l$ e6 pSince A & B will have no way to know, and D did not know the answer.
3 Y$ |# ]6 E. D5 _( ntvb now,tvbnow,bttvbtvb now,tvbnow,bttvb3 f* d1 F; ^2 H, E( v2 y
This is a tough question for grade 1.  9 k% \) `- {) x* _! D+ J1 V

% R5 `$ T8 e/ L% etvb now,tvbnow,bttvbI most likely cannot answer it within 5 minutes when I was that young.
7 G0 P. s/ u! I6 o" p' ]tvb now,tvbnow,bttvb
, i; x3 M( R2 I1 ~$ d4 K0 v. ]4 Itvb now,tvbnow,bttvbWow, 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" ^_^
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4 l- h7 w( T7 E/ i: V0 L% KTVBNOW 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。偵探型的數學題目 ^^

man0223

thanks for sharing

oftenpie

看不太懂規則