小数乘法竖式计算题6.doc

四年级计算试题 2.311.2= 6.90.3= 2.36.2= 0.580.09=6.50.4= 561.33= 3.022.5= 2.61.8=12.43.5= 4033.5= 1.431.7= 8.022.8= 1.363.7= 0.250.08= 2.80.65= 1.83.4=270.43= 1.745= 1.21.04= 0.374=8.63.25= 0.3250.14= 3.25.06= 5.241.2=18.2534= 9.354.2= 15.079.8= 7.020.56= 68.8485.4416 67.515 289.918 101.79243.264 16.82815.6240.13815 1.3527 0.41632 3.645291.23.8 0.7560.18 51.30.27 60.132101.42.6880.56 1025 10.6252512645 2.77.5 150.0625.60.03229.0719 49.1426 20.1684 50.414 2.81.430.57 106.068.5 60.251.8 = = =13.750.1252.75 53+23.47.2 2.8810.430.24=（31.8+3.24）5 31.54(6+3) 0.45120.2 =0.64257.8+2.2 22.5+2.52 19464.81.80.9=36.724.259.9 51807056 242.42.50.8= = =用简便方法计算下面各题5.122.544.88 12.517.80.8 9.92.59.45.810.65.8 0.1250.320.25 9.6+9.6992.87.6+1.42.8 +2.8 6.310.1= 0.253.212.53.791.6+6.391.6 9.5101 16.84400.25 12.50.42.58 4.27.8+2.24.2 2.557.1+2.457.13.687.562.68 7.852.340.854.66 3.822.90.189.1 9.64.83.6 7.140.532.47 3.354.682.65 73.81.6413.85.36 47.87.45+8.8 0.398+0.36+3.64 15.75+3.590.59+14.25 0.2516.24 66.868.661.34 (1.250.125)8 3.6102 3.723.56.283.5 36.83.96.1 4.8100.1 15.613.115.615.62.1 4.87.8780.52 56.59.956.5 7.0910.80.87.09 4.23.5 25.48(9.40.52) 3201.258 3.522.50.4 18.769.918.76 3.94.16.15.94.025.40.98 5.171.83.2 13.75(3.756.48)3.687.562.68 7.852.340.854.66 0.398+0.36+3.64 15.75+3.590.59+14.25 73.81.6413.85.36 3.723.56.283.5 4.87.8780.52 3.6102 6.40.253.64 324.90.9 (1.250.125)84.8101 56.59.956.5 7.0910.80.87.093201.258 18.769.918.76 3.522.50.4 4.780.23.44 3.94.16.15.9 146.