1、人教版四年级数学下册小数加减法综合练习题16一、口算。 4.10.3 1.70.2 41.17 0.660.218.30.1 7.72.7 7.13.5 0.580.012.60.8 6.96.5 81.92 0.690.37.70.9 5.90.7 7.11.5 0.920.176.70.4 0.82.5 55.99 0.830.46二、笔算。 1.580.97 20.271.84 9.521.46 67.42.9 9.062.3 90.48.09 6.640.71 20.791.88 5.840.52 90.495.21 7.031.86 70.21.3 8.975.71 21.124.0
2、5 6.450.83 58.866.32 一、口算。 7.70.7 4.25.3 37.96 0.940.027.10.1 6.22.8 8.32 0.510.362.20.5 6.57.9 32.98 0.650.064.10.5 9.41.4 8.55.2 0.860.242.60.3 4.45.4 69.52 0.880.39二、笔算。 5.770.71 54.422.61 8.683.23 60.735.8 7.71.58 20.166.65 6.80.19 55.068.53 2.480.3 10.582.92 8.112.82 72.846.2 8.165.76 84.579.51
3、 4.190.2 80.125.8 一、口算。 3.80.6 20.5 44.65 0.720.067.60.6 83.1 9.90.9 0.680.398.70.5 8.12 78.14 0.630.3780.3 7.80.2 9.70.6 0.510.422.40.1 7.17.6 75.82 0.680.16二、笔算。 7.380.9 18.776.74 8.266.03 70.717.5 9.466.62 42.667.85 2.770.63 47.457.41 9.890.24 73.956.53 7.115.23 90.612.5 9.413.78 44.44.82 6.310.4
4、5 53.893.99 一、口算。 5.20.8 0.45.2 98.73 0.720.0590.8 8.81.5 6.42.9 0.920.311.50.1 4.48.8 50.13 0.610.185.50.5 63.9 7.22.7 0.860.244.50.6 3.80.1 70.64 0.960.02二、笔算。 2.880.77 30.364.49 8.766.67 84.723.8 9.746.46 31.111.75 3.720.95 63.983.31 6.550.84 11.197.01 7.865.49 75.719.4 8.735.82 53.812.33 1.10.49
5、 26.142.64 一、口算。 3.40.1 0.39.2 45.23 0.690.087.60.7 63.9 7.12.5 0.850.4420.6 45.5 40.52 0.940.370.7 5.30.1 7.44.7 0.510.177.50.8 7.16.2 22.29 0.780.42二、笔算。 5.110.96 28.38.6 7.123.24 7918.6 9.824.47 83.546.86 1.40.97 26.411.66 4.30.65 20.083.02 9.645.02 61.112.3 8.781.51 11.561.96 9.280.61 26.152.4 一
6、、口算。 5.50.9 8.50.5 39.22 0.620.475.70.9 9.61.9 6.35.6 0.850.4270.6 8.40.2 92.67 0.610.325.80.5 7.14.3 8.30.2 0.530.113.30.4 2.50.5 76.55 0.80.1二、笔算。 3.960.72 70.76.99 9.346.73 74.34.8 7.146.02 49.475.49 2.480.82 51.158.93 8.280.1 94.534.92 7.85.2 6518.3 9.464.84 84.826.27 9.240.37 26.96.26 一、口算。 7.8
7、0.1 5.46.2 21.82 0.750.052.20.2 81.1 8.91.9 0.620.298.70.7 8.24.9 87.65 0.980.33.60.8 9.83.2 6.61 0.780.056.20.7 5.72.4 77.81 0.680.01二、笔算。 8.080.7 38.049.28 9.881.23 67.22.9 7.72.28 58.648.27 8.680.75 33.317.85 7.670.46 79.821.98 9.564.08 63.518.5 9.76.31 87.513.47 1.040.29 27.326.57 一、口算。 1.60.4 8
8、.17.8 11.39 0.920.1390.2 94.5 8.34.9 0.550.093.10.7 6.67.1 24.21 0.970.2250.2 84 8.11.7 0.960.386.40.3 19.7 42.84 0.610.01二、笔算。 7.660.86 58.286.99 7.666.2 6323 9.541.17 81.68.46 4.40.36 307.53 4.770.94 45.335.05 8.722.9 78.448.7 9.894.54 16.361.01 7.20.55 85.075.2 一、口算。 10.9 4.81.9 23.39 0.840.4530.
9、8 5.80.7 9.23.9 0.560.391.50.9 43.7 14.85 0.580.3720.3 6.31.3 9.54.9 0.570.427.90.8 5.24.8 53.85 0.970.47二、笔算。 4.720.85 12.95.84 7.196.87 6344.4 9.371.34 12.297.78 9.20.17 60.294.46 9.150.53 61.263.54 7.312.37 50.57.5 9.682.06 83.039.28 2.760.14 92.773.58 一、口算。 1.50.7 5.48.2 85.31 0.750.044.40.9 6.4
10、1.6 6.45.9 0.740.088.50.2 4.45.8 43.63 0.760.38.50.2 5.80.9 7.42.8 0.970.4770.1 0.67 21.49 0.880.27二、笔算。 3.20.13 45.678.2 7.41.15 80.922.7 7.733.87 47.015.3 4.250.09 29.053.38 6.320.24 40.361.92 9.51.21 7437.3 8.071.28 10.722.45 5.340.91 41.089.86 一、口算。 5.80.4 0.87.7 51.65 0.670.393.40.5 7.23.3 8.81
11、.5 0.780.288.60.3 6.17.1 16.82 0.610.276.90.2 9.51 9.40.6 0.770.24.50.3 8.98.4 34.23 0.590.03二、笔算。 3.450.03 58.975.77 9.345.73 89.837.3 9.022.27 16.836.73 7.850.94 98.979.72 8.690.64 69.126.58 9.693.58 86.913.6 7.264.04 18.693.16 9.560.06 96.237.28 一、口算。 4.70.3 7.77.1 32.71 0.770.132.40.7 8.73.5 7.4
12、1.4 0.680.214.20.8 3.37.8 78.35 0.610.062.90.5 9.11.2 9.22.1 0.670.161.20.5 2.32.7 81.92 0.620.42二、笔算。 7.20.19 19.972.77 9.861.04 96.18.7 9.336.8 15.55.9 6.270.3 65.595.58 3.930.22 20.171.56 8.251.42 70.444.4 7.423.26 41.062.24 8.240.5 91.795.03 一、口算。 7.80.2 94.5 10.23 0.690.395.30.4 7.91.8 9.82.1 0
13、.810.456.20.2 8.84 66.61 0.720.156.50.3 94.5 7.90.3 0.670.1940.9 1.12.2 28.54 0.60.04二、笔算。 7.80.04 14.488.49 9.316.92 98.234.2 8.762.36 31.582.33 1.220.14 67.985.14 6.040.94 10.396.15 7.94.83 82.238.4 9.93.38 40.223.81 7.50.38 72.323.82 一、口算。 2.90.3 4.61.6 97.94 0.960.443.10.7 9.10.1 8.72.6 0.760.08
14、7.30.9 8.74.2 87.27 0.740.011.20.8 5.83.3 7.24.8 0.690.092.10.2 1.99.8 74.23 0.930.01二、笔算。 6.010.74 82.94.74 7.925.18 8846.8 9.866.23 80.266.67 1.870.85 44.985.2 4.850.3 81.658.07 8.815.6 72.127.4 9.736.08 24.323.14 3.410.95 40.937.24 一、口算。 10.6 5.69 72.71 0.750.023.20.6 6.13.9 6.60.7 0.630.15.70.8
15、7.44.1 73.38 0.810.016.90.2 7.61.5 8.41.2 0.870.012.90.3 0.85.4 19.65 0.720.49二、笔算。 1.120.94 94.516.08 9.036.66 56.535.8 9.655.84 21.026.9 9.340.1 22.436.95 1.820.37 92.681.56 8.172.64 55.38 8.846.68 58.193.61 9.060.01 19.132.74 一、口算。 6.70.8 4.49.6 47.12 0.510.4710.3 5.22.6 6.95.3 0.530.124.90.5 7.5
16、1.7 53.68 0.810.326.20.9 94.2 8.41.3 0.730.226.30.6 55.1 43.84 0.840.13二、笔算。 4.710.7 66.136.03 8.026.85 68.311.7 9.044.33 96.995.92 9.710.73 60.92.37 3.910.54 63.666.03 8.96.55 76.811.6 9.244.59 94.134.44 1.420.95 21.012.65 一、口算。 3.60.8 85.5 64.84 0.70.187.50.7 6.51.7 6.35.3 0.610.077.70.1 97 82.47
17、0.540.047.30.8 6.50.1 8.31.9 0.960.111.50.6 3.28.9 39.85 0.510.44二、笔算。 1.210.44 18.681.58 9.124.43 90.339.3 7.172.27 11.429.91 4.70.47 16.654.22 8.40.2 20.259.52 7.274.5 57.17 8.893.96 91.496.9 9.470.04 27.364.07 一、口算。 1.70.8 1.41.5 44.82 0.720.034.10.8 9.71.9 6.94.3 0.70.3250.5 2.92.1 33.45 0.860.4
18、36.10.9 82.5 6.82.8 0.920.311.30.6 4.30.2 58.94 0.510.42二、笔算。 2.660.67 20.719.78 9.744.17 60.646.6 8.843.7 50.719.91 1.10.37 52.389.81 3.30.39 57.938.29 7.013.77 70.110.4 7.32.35 69.525.96 4.060.14 78.887.99 一、口算。 5.40.8 8.38.7 27.37 0.720.0560.5 9.84.6 6.43.3 0.70.278.70.9 8.15.7 56.16 0.640.015.70
19、.2 9.70.1 9.64.4 0.870.012.30.6 8.28 86.39 0.80.41二、笔算。 1.60.88 90.129.82 7.813.17 72.738.1 9.215.64 53.699.18 8.60.58 75.949.11 4.890.57 96.169 7.962.49 65.324.6 9.041.54 27.79.49 1.440.57 93.283.61 一、口算。 4.80.7 5.56.9 28.33 0.540.476.30.2 8.31.4 80.3 0.780.372.60.6 3.92.4 77.78 0.810.151.40.4 8.62.7 8.60.3 0.950.4370.7 7.12 84.59 0.620.49二、笔算。 3.190.44 33.423.04 7.62.29 65.932.6 8.135.49 15.15.52 2.830.33 16.372.78 6.050.92 20.836.91 7.794.03 90.241.1 7.836.3 18.83.83 4.510.91 50.049.33
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