excel加法怎样做

1。加法

=SUM(A1:A5,B6)=A1+A2+A3+A4+A5+B6A1至A5及B6相加 值为21

2。春老减扒腊升法=SUM(A1:A5)-B6=A1+A2+A3+A4+A5-B6A1至A5相加减局薯去B6 值为93。乘法=PRODUCT(A1:A5,B6)=A1*A2*A3*A4*A5*B6A1至A5及B6相乘 值为7204。除法=PRODUCT(A1:A5)/B6=A1*A2*A3*A4*A5/B6A1至A5相乘除去B6 值为20