1、北师大版四年级数学下册第一单元小数加减法专项练习题180最新整理一、照样子,填一填。4.9840.90.086.99 6.07 7.271 二、列竖式计算。6.52.3 2.92.8 2.22.3395.921.1 24.444.5 56.6622.3三、计算。7.41.97.19 7.02(3.411.8) 3.877.125.27一、照样子,填一填。8.9480.90.046.22 5.03 5.684 二、列竖式计算。5.32.6 33.2 2.2376.630.1 42.330.3 97.9632.1三、计算。5.232.480.21 8.61(3.390.19) 8.776.991.
2、98一、照样子,填一填。8.3480.30.0415.96 5.03 14.313 二、列竖式计算。4.23.7 4.74.2 3.32.1457.852.2 32.114.4 57.9821.4三、计算。6.852.268.03 8.08(3.990.7) 9.036.354.01一、照样子,填一填。7.4970.40.0911.73 5.09 5.714 二、列竖式计算。8.73.6 8.81.1 52.2389.554.4 42.133.4 88.9631.0三、计算。8.593.493.24 7.73(4.890.88) 3.235.260.67一、照样子,填一填。4.4740.40.
3、071.63 7.09 2.363 二、列竖式计算。2.61.2 1.74.7 2.24.2486.833.1 21.225.5 56.7834.3三、计算。8.532.850.29 7.89(3.691.78) 3.449.064.34一、照样子,填一填。9.3690.30.0610.82 13.09 4.674 二、列竖式计算。7.26.5 3.24.4 1.43.3357.821.1 24.440.3 86.6732.2三、计算。8.34.830.19 7.46(4.581.71) 9.875.790.84一、照样子,填一填。8.4180.40.0112.88 3.02 8.223 二、
4、列竖式计算。4.33.2 8.71.1 5.11.2496.825.0 40.325.3 78.5832.2三、计算。7.481.791.32 7.33(4.071.57) 6.758.234.17一、照样子,填一填。2.3920.30.094.42 7.07 6.651 二、列竖式计算。7.45.9 4.52 13.3479.530.2 14.210.0 89.6712.4三、计算。9.193.433.53 7.5(3.321.83) 3.366.931.8一、照样子,填一填。3.7530.70.058.49 3.06 14.438 二、列竖式计算。9.45.5 3.12.7 4.1388.
5、521.1 54.323.0 57.5652.4三、计算。5.424.755.28 7.33(3.860.5) 3.568.390.86一、照样子,填一填。1.5810.50.082.48 3.01 15.533 二、列竖式计算。3.73.5 81.4 32.4466.732.4 34.445.3 65.7653.0三、计算。5.021.462.58 9.22(4.021.7) 5.878.220.6一、照样子,填一填。9.7690.70.062.79 9.04 12.291 二、列竖式计算。2.31 6.43 3.14.399.915.4 51.314.2 67.6710.2三、计算。7.0
6、44.439.37 9.89(3.861.41) 1.816.913.9一、照样子,填一填。6.5660.50.066.75 2.09 5.619 二、列竖式计算。6.15.2 1.43.7 43.4469.613.3 14.211.5 77.9933.0三、计算。8.732.937.34 7.46(4.291.28) 2.918.54.34一、照样子,填一填。8.6680.60.0610.76 2.06 6.995 二、列竖式计算。6.63.4 1.15.9 4.41.0365.954.1 31.034.1 95.8951.1三、计算。9.441.832.61 8.41(3.360.79)
7、5.877.215.35一、照样子,填一填。8.2780.20.076.35 7.05 14.927 二、列竖式计算。6.95.7 6.51.6 2.31.4157.921.2 10.211.5 96.6955.0三、计算。7.813.48.69 7.73(3.711.78) 3.047.311.34一、照样子,填一填。7.2870.20.084.93 7.04 7.821 二、列竖式计算。6.54.4 5.71.8 5.42.0485.934.0 42.411.4 68.7641.4三、计算。6.382.734.48 7.68(3.181.24) 7.928.122.84一、照样子,填一填。
8、8.4880.40.0813.75 12.05 2.115 二、列竖式计算。4.73.9 8.11.9 4.44.375.723.3 12.044.3 67.8643.2三、计算。7.71.774.19 9.51(3.990.33) 1.437.223.94一、照样子,填一填。1.8810.80.0812.57 5.07 5.739 二、列竖式计算。9.74.1 8.21.4 3.42.1395.652.3 32.033.2 87.7912.0三、计算。7.792.647.08 8.27(4.460.15) 6.15.830.48一、照样子,填一填。1.5510.50.053.23 13.07
9、 1.367 二、列竖式计算。8.73.9 7.91.8 1.44.195.812.3 33.014.3 88.5721.3三、计算。7.461.986.9 7.85(4.440.44) 4.647.524.53一、照样子,填一填。3.7430.70.0411.27 2.02 15.463 二、列竖式计算。9.16.6 5.93.6 44.0259.940.2 20.432.0 89.8833.1三、计算。9.061.86.45 9.36(3.610.4) 1.556.932.04一、照样子,填一填。3.6630.60.066.51 4.03 7.615 二、列竖式计算。6.86.3 2.37
10、.7 3.12.4186.520.4 43.213.3 77.5531.2三、计算。8.171.248.96 9.85(3.791.77) 5.158.52.44一、照样子,填一填。3.7630.70.062.62 3.04 6.558 二、列竖式计算。7.73.8 6.22.8 4.23.3489.521.1 12.325.5 69.7740.1三、计算。5.621.836.63 9.93(3.280.15) 8.329.834.34一、照样子,填一填。8.4780.40.078.92 14.05 6.555 二、列竖式计算。2.91.3 82 3.41.3356.530.0 53.132.
11、0 65.5541.3三、计算。6.742.983.82 9.51(3.540.55) 9.39.45.68一、照样子,填一填。1.2210.20.021.86 9.07 3.376 二、列竖式计算。2.51.7 6.11.8 2.24.2266.652.1 54.315.3 96.7732.2三、计算。8.382.467.45 8.18(3.311.39) 2.19.131.03一、照样子,填一填。2.2720.20.0710.92 7.04 4.867 二、列竖式计算。9.11.9 7.21.3 2.42.3197.834.1 34.233.1 86.5844.0三、计算。5.162.84
12、4.74 9.1(4.650.99) 3.379.892.85一、照样子,填一填。8.1780.10.078.76 5.09 11.648 二、列竖式计算。1.51 8.41.5 4.14.0188.854.4 10.034.4 86.8813.0三、计算。7.292.371.96 9.96(3.11.31) 6.425.933.12一、照样子,填一填。3.1230.10.0211.63 8.02 3.439 二、列竖式计算。9.96.2 2.71.3 3.44.0378.821.4 40.440.4 95.8622.2三、计算。7.674.740.14 9.11(4.591.49) 9.56
13、5.550.12一、照样子,填一填。5.5750.50.078.45 5.07 15.219 二、列竖式计算。7.32.9 4.42.4 3.22.1477.941.2 51.020.3 57.8922.1三、计算。5.472.948.63 7.5(3.341.69) 6.428.713.55一、照样子,填一填。3.3530.30.057.15 12.09 1.648 二、列竖式计算。9.89.5 33.6 5.44.3156.630.0 32.132.1 98.6714.0三、计算。6.151.256.53 9.55(3.461.15) 7.516.461.76一、照样子,填一填。5.375
14、0.30.0711.43 14.06 6.395 二、列竖式计算。82.1 3.95.5 3.43.3477.713.4 51.025.5 57.9640.2三、计算。7.961.858.27 7.5(3.521.71) 3.456.985.67一、照样子,填一填。5.9750.90.0710.81 10.04 13.766 二、列竖式计算。1.81.6 4.73.7 5.14.2165.721.1 11.224.3 88.5725.1三、计算。8.744.761.37 7.52(4.670.12) 1.37.041.59At the end, Xiao Bian gives you a pa
15、ssage. Minand once said, people who learn to learn are very happy people. In every wonderful life, learning is an eternal theme. As a professional clerical and teaching position, I understand the importance of continuous learning, life is diligent, nothing can be gained, only continuous learning can
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