1/(2/3)/(3/4)/(4/5)/./(1999*2000)简便方法

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/21 15:38:38
1/(2/3)/(3/4)/(4/5)/./(1999*2000)简便方法
x)30707&zZF5<ٷٴ6OI*'Q~ mF@F 1d>

1/(2/3)/(3/4)/(4/5)/./(1999*2000)简便方法
1/(2/3)/(3/4)/(4/5)/./(1999*2000)简便方法

1/(2/3)/(3/4)/(4/5)/./(1999*2000)简便方法
1/(2/3)/(3/4)/(4/5)/./(1999/2000)=2000/2=1000