苏教版五年级数学上册第九单元《小数乘法和除法》计算题(简算)专项练习一[1].doc

五年级数学上册小数乘法和除法(简算)专项练习一5.70.1258 7620.65 0.251.253.22.478.224.70.18 9.91.8 1.60.251.64 0.254.784 0.65201 0.0340.50.61020.45 0.32.50.4 0.781011.22.50.82.5 500.130.2 1.250.70.80.86300.125 9.825 0.0380.52480.25 1.67.51.25 1.252.4 10.187 3.1241.884 0.250.03420022001.200120012002.200218.750.434.57 0.1355000.2 8.810.1204 0.25 0.5 7(0.70.5) 2.5481.257.20.94.17.2 0.730.272.9 4.80.250.4 6.30.873.70.87 9.710.1 0.2531.440.0879.61.25 4.2899 13.64.15.913.6320.1250.25 9.31.258 92.51.251.2512.50.85102 7.30.987.30.02 3.683.63.686.4 4.561014.56 6.25796.25 8.46.24.88.48.48.275.841.732.16 0.08721.25 14.2114.210.7 1.73.56.51.74.25994.25 2.62.97.42.9