五年级数学上册小数乘法简便计算专项练习48Word文档下载推荐.docx

1、1.59.91.54.71.14_25（0.017.81.92.21.9（_）0.612.5800 9990.693.96993.96 0.7441010.7447.225 0.139993.110.02 1.50.0254.194 5.54.14.54.17.45.94_（0.0340）（_3.62.26.42.2（_）0.79550.002 1010.189.9399.93 0.191100010.1914.825 0.111011.642 2.41020.253.1340 7.69.62.49.60.98.66_（0.46400）（_9.76.90.2999999999999996.9（

2、_）0.2214 1010.199.369999.36 0.4391010.4393.2250 0.89996.30.02 2.45.984 4.65.95.45.94.81_（0.77.75.32.35.3（_）0.185400 10010.655.15995.15 0.516100010.5162.8250 0.580.55.940.02 2.51046.480.04 57.157.11.78.51_（0.126.77.83.37.8（_）0.9454 9990.122.4192.41 0.5791010.57982.5 0.990.8720 1.31057.05400 8.17.11.9

3、20.79_（0.813.54.96.54.9（_）0.7630.04 1010.636.4596.45 0.571100010.5710.25 0.345.720.2 1.26.234 9.72.70.2999999999999992.76.81.79_（0.550.4）（_1.37.68.77.6（_）0.5660.02 9999.729999.72 0.77310010.77325 0.330.6320 2.17.260.4 2.36.77.76.78.59.14_（0.134）（_8.12.38.1（_）0.4450.1250.8 10010.894.239994.23 0.46610

4、0010.46625 0.521.990.02 1.410034.6540 8.82.11.22.18.93_（0.193.93.86.13.8（_）0.3790.2 10010.482.7792.77 0.9261010.92640.25 0.14988.72200 2.26.160.04 3.83.46.23.48.17.05_250（0.798.27.21.87.2（_）0.9550.4 992.1399992.13 0.341110.3417.60.25 0.788.290.02 2.11030.04 8.47.61.67.65.69.5_（0.572.18.77.98.7（_）0.7721.2580 1010.914.2194.21 0.99310010.9931.2250 0.555.10.2 2.41.594 1.85.18.25.14.93_（0.86.69.73.49.7（_）0.5970.04 10010.951.81991.81 0.11910010.119250 0.134.852 1.54.2400 1.39.18.79.17.55.29_（0.862.42.32.4（_）0.3560.4 9990.331.1891.18 0.55310010.55325 0.896.950.2 2.28.024 0.52.29.52.2