小數(shù)乘法列豎式計算(9月份計算).doc

小數(shù)乘法列豎式計算（9月18日）班級_ 姓名_ 分?jǐn)?shù)_7.65885= 0.1815= 0.025182= 3.0636= 3.70.016= 532.07=36.020.37= 56.788.4= 6.040.12=3.842.6= 2070.62= 7.5640.89=0.152.34= 0.48350= 7.940.98=56.24.98= 36.921.3= 1.960.085=小數(shù)乘法列豎式計算（9月19日）班級_ 姓名_ 分?jǐn)?shù)_80.40.35= 6.251.04= 0.0560.15=12.54.8= 45.761.3= 7.1522=15.613= 3.680.25=3.70.016=7.5640.89= 0.630.106= 6.80.195=15.613= 0.1815.2= 0.02514= （保留兩位小數(shù)）3.0636= 0.040.12= 3.842.6小數(shù)乘法列豎式計算（9月20日）班級_ 姓名_ 分?jǐn)?shù)_5.763.3 7.15223.680.25（保留兩位小數(shù)） （保留一位小數(shù)） （保留一位小數(shù)）3.70.016 13.760.87 5.20.63 （保留兩位小數(shù)） （保留三位小數(shù)） （保留一位小數(shù)） 8.41.32 6.40.51 4.480.4（保留兩位小數(shù)） （保留兩位小數(shù)） （保留一位小數(shù)）5.2555= 35.44.2= 0.0420.54=0.760.32= 0.250.046= 2.523.4=小數(shù)乘法列豎式計算（9月21日）班級_ 姓名_ 分?jǐn)?shù)_1.08250.120.57 164.80.25（保留一位小數(shù)） （保留三位小數(shù)） （保留一位小數(shù)）0.1251.4 3.4523 0.561.07（保留一位小數(shù)） （保留一位小數(shù)） （保留兩位小數(shù)）1.780.24 0.0573.14 18.852.3（保留兩位小數(shù)） （保留三位小數(shù)） （保留兩位小數(shù)）0.40.0761.50.0626.50.0420.280.25= 0.1473.6= 1.4230.32=小數(shù)乘法遞等式計算（9月22日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。1.256.4 12.36.7+7.76.7 0.82986.7499+6.74 1020.36 0.0560.40.51.25（8+0.8） 0.253.2 7.21.5+2.81.51.23-1.230.76 6.710.1 0.41.2582.52.010.65 3.24.51.25 720.125小數(shù)乘法遞等式計算（9月23日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。4.591.2 0.020.25540 0.41.2582.52.8760 6.254.5+4.53.75 9.926 1980.51 1.25322.5 0.872.412.5 0.258.5412.50.960.80.250.7344.3612.580.2516.241.252.532小數(shù)乘法遞等式計算（9月24日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。3.20.2512.50.2536 (1.25-0.125)84.810.13.6102 0.391990.324033.6510.10.859.93.723.56.283.515.62.115.61.1972.014.87.8780.5256.59956.5 1.03 2.8小數(shù)乘法遞等式計算（9月25日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。7.0910.80.87.091.879.90.1874.2994.23.84.563.835.449.7999.7 5.411-5.427.53.77.53.7 3.140.6831.40.032 7.20.22.41.4 7.74（2.81.3）1.52.263.92.73.97.3 12.79.91.271010.87-0.9187小數(shù)乘法遞等式計算（9月26日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。2.316+2.323+2.33.654.736.50.37 0.651014657238610.716.1-15.110.7 0.125967.60.80.27.6 1.288.60.728.68.91.0110.60.359.60.35480.56440.48 12.510.80.2793430.657279 0.2645192640.4819.161.530.05391.6（204）0.25小數(shù)乘法遞等式計算（9月27日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。4521502.1451.585.515.8 257.30.44.560.42.512.52.70.812.5320.252.53212.556 250.3612.58.8 990.35 3.71.82.71.895.70.286.30.280.282 1.0891.08小數(shù)乘法遞等式計算（9月28日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。12.588 0.2548480.56440.480.2793430.657279 0.2645192640.4819.161.530.05391.6 99.990.811.112.83140.0433.147.231.40.15 321.25 51.030.20.45995310.14.26.513.494.2 9.992.223.333.34小數(shù)乘法遞等式計算（9月29日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。0.12596 12.510.8 （204）0.254521502.1451.585.515.8257.30.46.663.3+6.666.7 7.20.22.41.4 8.91.011.879.90.187 3.140.6831.40.032 0.651013.654.736.50.37 1010.87-0.9187 5.411-5.4小數(shù)乘法遞等式計算（9月30日）班級_ 姓名_ 分?jǐn)?shù)_計算下列各題，你認(rèn)為怎樣簡便就怎樣計算。0.258.54 12.50.960.80.250.7344.3612.580.2516.241.