人教三年级数学乘除小数竖式计算.docx

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1、人教三年级数学乘除小数竖式计算1449= 3576= 1002= 1942= 4838= 2673= 2007= 755= 4164= 3525= 5109= 2964= 8602= 4154= 4536= 4296= 3525= 9745= - 1 - 4287= 673= 8255= 4987= 1298= 8743= 5694= 6855= 4164= 7057= 6155= 3656= 5947= 4082= 3752= 7355= 8055= 1764= 6009= 2045= 9423= 6123= 6359= - 2 - 6906= 7244= 8044= 8055= 6906=

2、 6359= 4164= 1764= 3752= 3656= 8044= 7355= 3087= 6855= 1604= 3087= 6009= 2045= 4487= 9423= 4287= 6123= 7244= - 3 - 4164= 1298= 963= 6039= 1124= 1005= 1462= 3164= 482= 5608= 2283= 1805= 2193= 1449= 764= 1655= 4105= 3164= 847= 3355= 522= 2807= 5106= 1623= - 4 - 4086= 3055= 982= 1855= 2355= 5499= 1653=

3、 3755= 1724= 1866= 5526= 1528= 2463= 362= 1922= 1757= 3524= 1179= 6237= 693= 1986= 4205= 3017= 3044= - 5 - 3405= 1124= 1905= 2403= 1989= 1442= 5769= 1364= 2244= 2008= 2405= 933= 4207= 1855= 1042= 562= 3969= 1805= 2406= 1383= 534x3= 963= 270x9= 2455= - 6 - 521x2= 2346= 2755= 2807= 1724= 2305= 1743= 4

4、446= 2564= 1593= 4206= 1342= 1222= 3244= 3355= 4207= 5117= 7119= 2553= 4405= 3564= 3855= 6088= 1642= - 7 - 3164= 2853= 1662= 6399= 5499= 2364= 4386= 2355= 07= 4408= 4557= 1062= 3699= 3355= 1455= 982= 1484= 2457= 693= 1293= 1555= 248x5= 1539= 116x7= - 8 - 1506= 235x3= 1746= 764= 905= 2055= 1302= 1405

5、= 183x7= 4626= 157x7= 993= 170x2= 3564= 393= 1593= 762= 4255= 1105= 1967= 3084= 1724= 3455= 1506= - 9 - 2433= 2488= 1462= 5859= 1724= 2284= 3069= 2455= 2766= 1203= 4277= 1062= 4059= 742= 2619= 2455= 1222= 2877= 993= 1855= 1506= 3647= 4648= 1923= - 10 - 902= 3505= 1055= 3044= 917= 2684= 5166= 4386= 5

6、13= 2373= 4105= 973= 2209= 1535= 423= 745= 748= 506= 1214= 5166= 438= 1255= 3213= 8703= - 11 - 548= 1972= 3202= 8906= 1322= 2856= 4348= 5676= 3624= 756= 2038= 1689= 21062= 5728= 1182= 256x9= 111x9= 133x5= 154x3= 144x3= 120x9= 138x5= 177x5= 147x3= - 12 - 188x3= 156x7= 199x7= 165x2= 174x6= 221x6= 183x

7、4= 232x4= 192x5= 243x5= 201x3= 254x3= 210x4= 265x4= 219x2= 276x2= 228x5= 252x5= 237x8= 228x8= 246x7= 204x7= 255x6= 180x6= - 13 - 264x9= 156x9= 273x7= 132x7= 282x5= 108x5= 291x3= 114x3= 300x9= 120x9= 309x5= 126x9= 318x3= 132x7= 327x7= 138x5= 336x2= 144x3= 345x6= 150x9= 211x4= 156x6= 228x5= 162x5= - 1

8、4 - 245x3= 168x3= 262x4= 174x7= 279x2= 180x2= 296x5= 186x6= 313x9= 192x4= 330x7= 198x5= 347x5= 204x3= 364x3= 210x4= 381x9= 216x2= 398x6= 222x5= 415x5= 228x8= 432x3= 234x7= - 15 - 449x7= 240x6= 466x2= 246x9= 483x6= 252x7= 500x4= 258x5= 517x5= 264x3= 263x9= 508x5= 256x7= 495x9= 249x5= 482x7= 242x3= 46

9、9x5= 235x9= 456x3= 228x6= 443x9= 221x5= 430x6= - 16 - 214x3= 417x5= 207x7= 404x3= 200x2= 391x7= 193x6= 378x2= 186x4= 365x6= 179x5= 352x4= 172x3= 339x5= 165x4= 326x3= 158x2= 313x4= 151x5= 300x2= 144x8= 287x5= 137x7= 274x9= - 17 - 130x6= 261x7= 123x9= 109x5= 222x9= 121x3= 209x6= 133x9= 196x3= 145x9= 1

10、69x5= 157x6= 181x3= 144x4= 193x9= 131x5= 205x6= 118x3= 217x5= 105x4= 229x3= 189x2= 241x7= 273x5= - 18 - 253x2= 357x9= 265x6= 441x7= 277x4= 525x5= 289x5= 609x3= 301x3= 693x9= 313x4= 8.63.9= 5.54.7= 8.42.8 9.48.7 12.84.7 9.45.5 3.63.7 4.42.8 7.54.7 4.72.9 5.33.8 5.68.8 - 19 - 8.34.7 2.64.8 6.44.5 4.74

11、.9 5.51.8 1.79.5 8.74.5 7.62.8 1.75.9 9.85.9 5.81.9 4.31.9 3.63.8 9.43.6 3.66.8 5.64.7 6.55.7 4.71.8 9.43.8 8.43.7 2.76.7 9.57.9 3.82.7 3.84.5 - 20 - 3.65.8 5.73.4 8.42.8 3.76.8 74.9+52.9= 85.6+96.5= 85.3+24.9= 115.6+117.8= 118.9+289.7= 88.3+57.6= 76.8+99.9= 36.1-22.9= 116.2-82.9= 66.8-32.9= 46.8-42.9= 8.6-3.9= 55.5-47.8= 88.9-32.6= 88.1-45.6= 45.5+95.5= 35.8+45.6= 75.4-63.8= 102.2-99.9= 66.9+38.8= - 21 -