小数乘小数的乘法口算练习.doc

小数乘小数的乘法口算：0.60.8= 30.9=2.50.4=3.60.4=12.58=500.04=800.3=1.19=0.1208 2.82 30.18 0.2600 1.35 80.05 1.350 800.057.261 0.422 0.1540 0.71.4 1.2510 4.50.02 0.038 01.0010.812.5 0.40.7 1.34 1.35101.40.4 1.45 1.45100 3.540 5.410= 4.21000=100.6 6.031000 0.157 0.10.10.240.5 6.450.01 5.43.6 1.250.2510.24.5 2.56 0.60.15 90.256.510= 0.56100= 3.78100= 215100=0.810= 4.08100= 1.54= 2.54 = 0.13 4= 2.4-0.8= 0.1254 2.52.50.1 1.2580.57.79.9+7.7=