小升初数学专题复习训练-典型应用题分析

0 0\n!"=$%"-1,()*\r+,-$!"./10-1=901\n!23245\n6789:6;-\r?<-$23\n=>?($!"/19-1=18@?AB8.\r?A?2x10-10+19-10\r=18-5-18\r=1C451EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rAE?(FGH0IJK$23145.\r-LM0N$ 0\n?AO@/%"=!"+1.\r28.(1)PQRST$/UV\nHWX8Y\nZ[\@"PQS^_\r-"=HW-"x4-4”,`a"@?AB8b\r(2)cdT$/efV\nHWX6Y\nZ[\@"g-"=HW-"xHW\r-""\n`a"@?AB8.\r?A?E(1)8x4-4\r=32-4\rh28(Y)\rAEUVTj28Y.\r(2)6x6=36(Y)\rAEefVkTj36Y.\r-L0lmjno 0pEg-"=HW-"xHW-"bPQS^_-\r"=HW-"x4-4$qrst.\r29\r??u/vwx\nyRzX{|32x4=1280\n}~€$108\r0{|j128-108=200\n‚vwx~zƒ„…x4-2=20{|\r†>zƒ„…xXE20+2=10‡\nyvwxX32-10=22‡.EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r?A?E??u/vwx0yzƒ„…xX:\r(32x4-108)+(4-2)\r=20+2\rh10(‡)\r‰!‹vwxXE32-10=22(‡)\rAEvwxX22‡.\r-L0Ž 0\n‘t??’B8?A.