Using the key below insert the sum of the values surrounding each of the let7 7 5 3 t3 z 3 7 53 7 5 w 77 5 3 5 3

问题描述:

Using the key below insert the sum of the values surrounding each of the let
7 7 5 3 t
3 z 3 7 5
3 7 5 w 7
7 5 3 5 3

53 计算被围绕字母的数字总和