[數學]一題國小考私中的考題
由 小笨蛋 於 星期二 三月 27, 2007 3:26 pm
#ed_op#DIV#ed_cl##ed_op#P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char"#ed_cl##ed_op#SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#某學生於□天的假期中觀察天氣,寫下了以下四個記錄:#ed_op#/SPAN#ed_cl##ed_op#SPAN lang=EN-US style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#1. 總共記下七次下雨在上午或下午#ed_op#/SPAN#ed_cl##ed_op#SPAN lang=EN-US style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#2. 當下午下雨時上午是晴天#ed_op#/SPAN#ed_cl##ed_op#SPAN lang=EN-US style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#3. 一共有五天下午是晴天#ed_op#/SPAN#ed_cl##ed_op#SPAN lang=EN-US style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#4. 一共有六天上午是晴天#ed_op#/SPAN#ed_cl##ed_op#SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體"#ed_cl#,則□=?#ed_op#/SPAN#ed_cl##ed_op#SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 新細明體; mso-bidi-font-family: 'MS Mincho'"#ed_cl#(#ed_op#SPAN lang=EN-US#ed_cl#A)7(B)8(C)9(D)10#ed_op#SPAN style="mso-spacerun: yes"#ed_cl# #ed_op#/SPAN#ed_cl#天 答案是C 為什麼?#ed_op#/SPAN#ed_cl##ed_op#/SPAN#ed_cl##ed_op#/P#ed_cl##ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl##ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl##ed_op#/DIV#ed_cl#