五年级数学小数除法口算练习.doc

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2.4÷0.85.4÷100.45÷0.153.6÷0.13.2÷1008.5÷1.71.2÷0.30.49÷0.70.096÷0.0384÷4.20÷0.251÷0.017.2÷0.99.3÷0.34÷0.40.45÷0.50.2÷0.011.4÷0.51.55÷0.53.15÷0.71.86÷0.21.04÷0.80.38÷0.11.36÷0.21.16÷0.40.12÷0.60.27÷0.90.48÷0.28.73÷0.90.72÷0.30.46÷0.10.22÷0.23.45÷0.54.62÷0.61.92÷0.40.9÷0.5.11÷0.70.35÷0.13.92÷0.84.32÷0.90.24÷0.83.15÷0.70.98÷0.71.8÷0.61.76÷0.42.64÷0.47.56÷0.90.125÷50.24÷0.20.4÷0.010.57÷190.7÷0.010.9÷0.010.9÷0.150.96÷0.030.96÷0.30.96÷31.08÷0.41.1÷0.51.28÷3.21.47÷0.71.55÷3.91.84÷0.21÷0.510.1÷3.310.75÷1.2510÷2.510÷25100÷1.2512.3÷0.032.4÷0.22.4÷212÷0.3120÷0.24123÷1.23128÷0.413.95÷3.113÷4133÷.0.715.1÷0.0515.4÷0.415÷0.0615÷1.516.2÷0.0616.9÷0.1316÷1.618.63÷0.0318.72÷3.619.6÷219.6÷419.76÷5.22.17÷0.72.2÷0.112.5÷0.52.5÷0.72.7÷42.7÷7.52.87÷0.720.8÷0.221÷1.422.8÷3246.4÷1325.8÷626÷0.133.2÷0.043.2÷1.624÷0.2424÷2.481÷796÷1.232÷0.436÷0.1836÷0.636÷3.639÷0.0034.2÷0.14.2÷3.5329÷64.5÷0.054.6÷0.0234.8÷0.64.8÷64÷0.841.8÷0.242÷0.345÷0.546÷0.2348÷0.6492÷0.45.05÷0.55.2÷0.55.22÷0.295.4÷65.5÷0.555.6÷77.4÷0.025.98÷0.2354.5÷0.954÷0.126.3÷216.6÷0.036.6÷0.6664.32÷1665÷0.057.5÷27.5÷57.56÷0.367.8÷0.037÷0.2572.8÷0.878÷0.0678÷0.68.4÷0.848.4÷4.28.6÷0.0028.6÷0.438.6÷28.8÷2.28÷1081÷0.039.6÷0.39.6÷0.6=9.6÷3.29.6÷39.8÷0.79÷0.590.75÷3.31.2÷30.48÷64.6÷2314×0.56.8÷40.72÷120.7×1.10.72÷49.6÷65.2÷1312.5÷50.12×58÷0.50.32÷160.5×1.10.5＋0.141.25×46.3÷2.10.92÷46÷1.20.4÷87.6－3.86.8÷1.70.56÷142.4÷0.684÷0.040.49÷0.76.3÷3.196÷0.61.55÷0.50.35÷0.0736÷1.24.8÷31.8×0.50.05×4013.2÷633.5÷53.6÷180.54÷2.71.5×40.16×52.5×40.13×45.4÷100.18×0.34.2×10000.45÷0.153.6÷0.18.5×1008.5÷1.73.2÷1001.2÷0.30.49÷70.04×250.096÷0.0384÷4.21000×0.7560.5×1000÷0.251÷0.011.25×83.8×27.2÷0.91.6×0.29.3÷0.34÷0.40.45÷0.50.2÷0.010.9×62.1×0.37×0.081.87×00.245÷50.2×0.56