25%,\n9:;<+,--313%@A0BCDEFGpHIJK\rLMNpOPQRST1Ubcf×}~?67-\rA3004-1-25%X25%=100P`\rB300X1+20%4-1-25%X25%=120P`\rO300X1+20%X25%=90P`\rD300X25%=75P`\rR:B\rP:bc{|?67-=2-¯-X1+2--311Þ67--3X\r67--3\rÛU\r55.+,- ~-jp¡¢£¤¥¦§?¨2019ª12«¬x\r¨S01bc®defp2-¯-300P`2\n1°\rp±²*-\n³400P`p´mµ\n¶·¸¹º»¼v±²½20\rP`3¾¿À&pÁ5ÂÿhÄ&./ÅXÆÇ \r80P`p?\r??20P`4p!\r"#$%&'()\np*+,-?8P`./012--320%,\r67--325%,\n9:;<+,--313%o@A0BCDEFGpHIJK\rLMNpOPQRST1UST2?¨2Ê\n1°¬x?+,-\n-\rß? Íp?`oEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rA)(400+20)+(1+13%)X13%=48.32(P`)\rB)[400(1+13%)+20]X13%=4862(P`)\rC)[400+20+(1+13%)]X13%=54(P`)\rD)4004-(1+13%)X13%=46.02(P`)\rR:A\rP:±²\n³*-³pn@âÍH*-³%¼¼v½\r½p*-½pãnâÍH*-³