数据多的话可分别用公式将数字提出来再求和,数据少的话,如图:
将公式
=-LOOKUP(,-LEFT(MID(B3,MIN(FIND({0,1,2,3,4,5,6,7,8,9},B3&"0123456789")),999),{1,2,3,4,5,6,7,8}))+-LOOKUP(,-LEFT(MID(C3,MIN(FIND({0,1,2,3,4,5,6,7,8,9},C3&"0123456789")),999),{1,2,3,4,5,6,7,8}))
粘贴至D3单元格,对准右下角,光标成“+”状时双击,效果如图: