if函数 A1-B1>0则C1为"大于",A1-B10则C1为"大于",

问题描述:

if函数 A1-B1>0则C1为"大于",A1-B10则C1为"大于",
A1-B1

=if(A1-B1>0,"大于",if(A1-B1=0,"等于","小于"))