小數(shù)乘除法豎式計算練習題

1、小數(shù)乘法練習題一一、一般乘法豎式計算題650. 70. 0016130. 650. 170. 625. 27. 658. 51. 280. 040. 657. 33. 70. 016720. 035. 761. 38. 70. 923. 832. 6二、乘數(shù)中間有“0的乘法56. 24. 082. 520. 12. 023. 68. 811. 011252. 0423. 51. 022. 01 1. 0319. 10. 307三、積末尾有“0的乘法1. 60. 8 50. 3 5 8. 043. 151. 82. 25 2. 40. 025 360. 15 2. 81. 25 0. 80. 2

2、50. 44三、簡便計算。0.125 640.68 1011.25 2130.88. 75118.753.26 5.73.26 0.719.625 (4.379 9.625)9. 920255.6 9955.63. 42 5.74.33.42小數(shù)乘法練習題二一、一般乘法豎式計算題2050. 181030. 232. 030. 140. 320.143050. 142. 030. 1310. 22. 31. 071. 80. 340. 1260. 362. 30. 4080. 241. 053. 52050. 130. 50. 1520. 42. 62. 40.96二、乘數(shù)中間有“0的乘法518

3、3. 07 0. 1312024. 151. 032. 421. 051.258.081.022.151.0220.62.054.6三、積末尾有“0的乘法18. 61. 51 . 2 5 8 . 8三、簡便計算。0.125 242. 06 0. 250 . 2 4 2 . 52. 80. 1650 . 0 2 5 1 42. 360. 351 . 0 5 3 50.78 1011.25240.83.25 5.73.25 0.719.725(4.3799.725)56.69956.63. 565.74.33.566. 751016.759. 9201小數(shù)除法練習題一一、除數(shù)是整數(shù)的小數(shù)除法，計算

4、并驗算。68.8485.4416101.7967.515289.918243.264二、一個數(shù)除以小數(shù)，計算并驗算。91.23.8260.132.77.50.7560.1851.30.272.6880.5625.60.0322101.4150.06三、商的近似數(shù)，計算保存一位小數(shù)。14.362.732428.336.21.251.21.70.032.410.7482.31.553.8四、商的近似數(shù)，計算保存兩位小數(shù)。281878.6111.553.95.636.17.095.240.32243.817246.413五、循環(huán)小數(shù)。28184007578.6112.291.1小數(shù)除法練習題二一、 除數(shù)是整數(shù)的小數(shù)除法，計算并驗算。1.352716.8280.4163215.6243.64520.13815二、一個數(shù)除以小數(shù)，計算并驗算。62.42.66.210.3211.42.380.345.982.310.84.50.5440.162.77.58.841.7三、商的近似數(shù)，計算保存一位小數(shù)。3.8178.333.119.76525.636.114.282848234.5572.042.4四、商的近似數(shù)，計算保存兩位小數(shù)。15.80.91