2010 National Question 7 Single-choice Differentiating 2010_xinkebiao_old (7)如果执行右面的框图,输入 $N = 5$ ,则输出的数等于 A. $\frac { 5 } { 4 }$B. $\frac { 4 } { 5 }$C. $\frac { 6 } { 5 }$D. $\frac { 5 } { 6 }$ Answer keyD ☆ SaveCan't do it, show the explanation查看原卷 →