北师大版四年级数学下册小数加减法综合练习题51.docx

北师大版四年级数学下册小数加减法综合练习题51.docx

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北师大版四年级数学下册小数加减法综合练习题北师大版四年级数学下册小数加减法综合练习题51一、照样子，填一填。

2.6320.60.032.27_11.05_13.858_二、口算。

4.64.54.11.52.2178.955.410.131.055.8622.0三、竖式。

5.87.77.651.82.91.51.364.32816.819.816.39.2362.474.340.259.159.5664.84.7710.437.6四、计算。

6.243.497.58.14（4.020.42）2.588.283.39一、照样子，填一填。

3.3830.30.089.92_14.02_9.357_二、口算。

94.71.74.33.22.4497.933.314.224.356.7911.0三、竖式。

9.98.87.132.44.64.51.937.84981.427.726.20.7766.563.181.283.059.0892.54.5714.652.7四、计算。

8.681.163.949.46（4.760.33）1.215.393.48一、照样子，填一填。

9.8890.80.0812.79_4.06_1.991_二、口算。

7.22.34.52.91.34.4198.540.213.023.576.6835.4三、竖式。

7.68.74.518.71.22.69.312.67728.719.136.87.4611.980.841.564.958.5496.66.0531.121.5四、计算。

5.383.252.838.39（3.141.75）2.397.874.2一、照样子，填一填。

9.3290.30.0214.76_5.05_12.162_二、口算。

73.11.51.82.11.4479.942.242.442.196.9853.0三、竖式。

2.15.14.668.67.40.74.981.94774.615.356.99.2461.552.420.255.596.4173.76.0214.831.5四、计算。

8.333.891.389.68（3.371.01）9.676.384.68一、照样子，填一填。

8.4380.40.034.68_4.02_13.652_二、口算。

5.752.35.93.13.2388.834.253.242.077.6652.3三、竖式。

3.59.86.916.65.30.12.235.94578.526.998.94.5531.173.343.920.735.0891.61.7611.366.8四、计算。

8.523.863.418.7（4.340.78）4.125.880.35一、照样子，填一填。

7.6670.60.064.19_1.05_3.768_二、口算。

3.81.87.91.24.32.4258.954.123.114.078.5611.1三、竖式。

8.37.83.722.46.23.23.711.26915.277.716.52.9788.624.610.873.176.8764.96.0623.061.6四、计算。

7.82.557.998.81（3.091.88）1.568.123.91一、照样子，填一填。

4.6940.60.0915.52_1.01_15.131_二、口算。

6.63.13.92.71.43.3477.651.112.034.267.7543.0三、竖式。

4.15.77.184.11.70.89.521.62615.477.598.44.0435.964.074.534.288.1185.91.8514.881.5四、计算。

5.411.720.949.54（3.821.32）2.475.623.92一、照样子，填一填。

4.2340.20.0312.81_15.07_11.257_二、口算。

5.53.55.81.714.4356.514.040.414.459.5615.4三、竖式。

6.16.46.738.59.74.78.762.11959.757.429.66.3675.993.581.125.387.1785.86.4110.919.9四、计算。

6.242.962.889.49（3.380.71）1.586.755.28一、照样子，填一填。

7.4470.40.046.13_8.09_13.873_二、口算。

8.11.47.11.13.23.1286.612.221.045.268.7743.0三、竖式。

2.45.41.548.34.80.56.294.82955.265.516.54.4995.621.193.117.298.9978.46.4732.767.7四、计算。

7.473.955.558.67（3.550.98）4.935.22.5一、照样子，填一填。

5.4750.40.077.67_13.03_2.911_二、口算。

6.34.17.12.81.31.367.855.241.235.399.6632.3三、竖式。

3.59.12.712.33.84.75.262.15681.499.026.50.5571.222.591.428.438.4298.28.2732.169.9四、计算。

6.444.446.657.2（3.240.99）4.749.122.4一、照样子，填一填。

2.5420.50.0411.77_8.05_12.333_二、口算。

6.93.86.9333.2396.641.051.431.485.9715.4三、竖式。

3.68.33.674.13.62.59.743.87873.016.837.31.1366.672.420.877.115.0199.63.7720.356.9四、计算。

7.551.684.659.42（4.720.21）5.679.22.91一、照样子，填一填。

5.8350.80.033.61_14.09_13.946_二、口算。

9.98.39131.1355.655.450.012.456.9813.0三、竖式。

7.49.46.216.89.30.78.624.38779.888.699.80.3563.433.511.994.948.7965.92.6933.393.5四、计算。

7.951.151.488.14（4.91.75）6.177.60.71一、照样子，填一填。

6.5160.50.019.22_6.05_9.634_二、口算。

8.96.24.63.45.12.1198.654.111.222.558.6822.0三、竖式。

3.45.72.767.91.10.68.558.86634.878.577.73.2177.912.233.197.629.8976.28.3820.333.6四、计算。

6.234.336.358.11（30.59）9.96.940.49一、照样子，填一填。

3.8930.80.099.66_5.07_15.132_二、口算。

81.44.42.352.2459.743.452.322.259.9854.1三、竖式。

8.18.61.836.38.40.38.895.48748.429.548.83.5473.171.254.678.878.1893.81.0622.284.7四、计算。

5.972.942.259.12（4.380.45）4.386.053.41一、照样子，填一填。

1.2110.20.015.22_11.08_12.954_二、口算。

6.73.21.47.314.0297.932.220.225.298.9635.4三、竖式。

5.39.87.291.57.24.21.875.14916.977.478.14.8382.280.844.713.819.4798.83.2322.327.1四、计算。

8.283.729.78.32（3.040.56）1.489.880.39一、照样子，填一填。

9.8790.80.077.38_1.08_12.482_二、口算。

8.46.17.62.22.24.3169.935.412.330.499.8922.3三、竖式。

6.89.38.613.53.53.33.444.62991.845.967.31.9981.510.533.564.697.2875.88.4535.919.5四、计算。

54.517.147.82（4.61.38）2.868.394.88一、照样子，填一填。

3.9830.90.0811.12_14.07_8.489_二、口算。

8.23.44.21.24.13.456.731.042.212.369.5620.4三、竖式。

7.85.68.176.18.21.52.175.14725.366.428.11.5675.432.653.429.076.2178.27.6711.429.5四、计算。

8.31.795.967.7（3.820.59）3.719.14.75一、照样子，填一填。

9.2590.20.054.97_2.06_7.284_二、口算。

6.35.96.63.321.1355.815.440.410.295.7525.1三、竖式。

7.68.51.220.61.24.44.249.65611.479.556.13.5631.092.021.935.416.4393.62.6232.627.2四、计算。

9.122.610.979.93（3.660.24）5.117.53.39一、照样子，填一填。

5.8950.80.0912.94_5.06_6.686_二、口算。

1.117.32.353.0499.612.114.244.287.8935.4三、竖式。

2.58.89.969.91.93.52.518.44711.887.048.95.1558.730.044.887.377.4187.64.1343.919.4四、计算。

8.54.969.018.39（4.691.55）4.047.115.25一、照样子，填一填。

8.1480.10.0410.64_12.09_4.536_二、口算。

7.45.78.61.42.23.0278.825.232.332.496.9952.4三、竖式。

4.68.63.672.22.82.62.796.73582.095.289.24.2844.924.180.714.917.5569.37.524