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四年级下册竖式计算200道
3.25^
120.395+
562.03x737245312x25336+21888・37645+32437x28432+46966^23858+3973179980^
2837.2x
0.
75.6x
1.
187.2x
1.
254.5x
4.
4157.5:25601iO45x
20810.04-
4.
673.56+
78.23+
1.77900x
4543.2-
4696.6-
2.
3731.1-
7.9850-
2.
856.8x93701-
475.4x
31.
24.7x
21.
929.4^
2.
968.
93.41598^
9.
49.36:
637.8x
4.
52.5x
166.08x
2.
242.5^
2.5408x3680x312888-37645-32135x5108x68x3127x210138x
98283612.3x
61.23x
5.
681.2x2582x403126x89203x
320.99^
1.
113.63^
4.7613x48320x25135x
8536.1^
1.9568x9307x4629429689+34618^
8833.8x
61.7x
2.
632.8942437x2887x210294・29689・34245x31618^88138x6982x40343246966^23731・79444:76568x39980-28828^36203x32645^32437x28568x39307x4654x31247x210325x6837x481245x31618^8837245234x46609:87450・2587x21082x403126x89289^44613x4885839918-27135x85408x3680x31287x210138x6982x403432-46966-23203x32310x25980-2882836336^21858・39408x3680x312888^37645・32437x28310x25432^46966-2373179336:2185839918^279802854x31247x21037245234x46609:87450・25289^
449.436+
5.564402x567351590-
8.16408x69330^11294^29100-
19.2740x
28320007007002519.03+
9.3240+15568x43350x45264x60395:
568.5+
9.
6333.6-
2.
113.8x
4.
943.7x
2.
882.8x
3.6。