小数乘法竖式计算练习题.doc

小数乘法的练习题一、一般乘法竖式计算题2050.18 3050.14 2.030.13 10.22.3 3.070.25 1030.23 0.4080.24 1.053.5 1.071.8 2.011.7 2.030.14 20.42.6 2050.13 0.1020.11 0.340.126 0.320.14 2.40.96 0.50.15 0.184.3 0.362.3650.7 0.001613 0.650.17 0.625.2 5.80.32 0.657.3 720.03 8.70.92 二、乘数中间有“0”的乘法56.24.08 2.023.6 1252.04 23.51.02 2.520.1 8.811.01 19.10.307 2.011.03 5183.07 0.131202 4.151.03 2.421.05 1.258.08 1.022.15 1.0220.6三、积末尾有“0”的乘法18.61.5 2.060.25 2.80.165 2.360.35 1.258.8 0.242.5 0.02514 1.0535 1.60.85 0.358.04 2.252.4 0.152.8