计算:|1/3-1/2|+|1/4-1/3|+|1/5-1/4|+|1/6-1/5|+……+|1/2008-1/2007|
问题描述:
计算:|1/3-1/2|+|1/4-1/3|+|1/5-1/4|+|1/6-1/5|+……+|1/2008-1/2007|
答
1/3
计算:|1/3-1/2|+|1/4-1/3|+|1/5-1/4|+|1/6-1/5|+……+|1/2008-1/2007|
1/3