计算机实用技术

DIV/O!\rExcel-.'?¢3]¢45\r?­®i8\rA.D3V\rB.D4\rC.3D\rD.4D\r+A3\r?åzˆ‰X èazéê?ëÎìåz110081,ÏA3\r?ˆ‰¦§$\r[loEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rA.ˆ«ˆ‰\rB.ê툉V\rC.î\rD.Xðˆ‰\r$¨µñ(;?DE+8H67òI\rA.óôI\rB.‹õ\rC.yz\rD.?k\rèZ6ñ¨µAlAC4pD3AF6,^8\rA.}~öa÷A1@{C4,ø΁}~öa÷D3@{F6\rB.}~öa÷A1@{C4,ø΁‚Shifta Q}~öa÷D3@{F6\rC.}~öa÷A1@{C4,ø΁‚Ctrla Q—}~öa÷D3@{F6V\rD.ùA1\r?9:$10,B2\r?9:$20,+C2\r?åz"B2-A1",\rúûaÎ C2\r?9:i8HI\r|¨µüAl,A2,A3,Bl,B2,B3¸G\r?ýLI451'¬þ¨µ?i8HI\rA.AlAB3V\rB.A3AB1\rC.B3AA1\rD.AlAB1\rExcel-.'\r?¨µAlAC3wåzˆ«10,è+D1\r?9åzÆk“=SUM(A1,\rC3)",ÏD1?ÿ 0@P`\rA.20V\rB.60\rC.30\rD.90\rpExcel?\r??@\rA.p?\r??\r\r?\rB.p?!"\r#\r?$%&'“??”?*+,\rC.p?!"\r#\r?$%&'“-./??”?*+,\rD.p?\r01#\r?$23?\r01#\r45\r$%&'“-./??”+,V