据说90%的人都会做错的一道数学题 :
<p><strong><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">一个人花</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">8</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">块钱买了一只鸡,</span></strong></p><p><strong><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"></span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">9</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">块钱卖掉了,然后他觉得不划算,</span></strong></p><p><strong><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">花</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">10</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">块钱又买回来了,</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;"> 11</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">块钱卖给另外一个人,</span></strong></p><p><strong><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">问他赚了多少钱?</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;"></span></strong></p><p><strong><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;"></span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">据说这道题</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: ''; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;">90%</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: ''; mso-hansi-font-family: ''; mso-bidi-font-family: ''; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">以上的人都会做错,你是不是其中一个?</span></strong></p> 2 <p>2块钱,对不对呀?</p><p>我的数学很差的,</p> 1 <p>2元</p> <p>垃圾题.</p><p>收益-成本=利润</p> <p>垃圾题.</p><p>收益-成本=利润</p> <p>2元呗!难道是1 元啊#24</p><p></p> 1 2块