《一个数除以小数》口算题4.4÷11=0.09÷0.2=5.3÷0.01=4.5÷9=0.03÷0.6=4.8÷0.048=7.2÷6=40.2÷0.2=4.5÷0.45=8.05÷5=2.13÷0.3=0.72÷0.9=0.08÷2=0.4÷0.02=14.6÷0.02=0.48÷5=8÷0.1=0.27÷0.9=1.01÷2=5÷0.2=0.15÷0.3=7÷5=4.1÷0.1=0.87÷0.3=6÷5=2.3÷0.01=0.81÷0.09=1÷100=3.8÷0.38=0.84÷0.07=4÷50=4.9÷0.2=0.39÷1.3=8÷5=0.72÷0.8=0.25÷0.5=0.5÷4=14.2÷0.2=1.6÷0.4=0.5÷2=0.27÷0.3=0.4÷0.5=0.7÷8=0.21÷0.7=3÷25=0.5÷8=0.54÷0.27=9.1÷0.7=0.3÷8=0.63÷0.21=7÷35=1÷8=0.46÷0.23=12÷0.04=0.04÷5=0.25÷0.05=3.2÷0.08=参考答案4.4÷11=0.40.09÷0.2=0.455.3÷0.01=5304.5÷9=0.50.03÷0.6=0.054.8÷0.048=1007.2÷6=1.240.2÷0.2=2014.5÷0.45=108.05÷5=1.612.13÷0.3=7.10.72÷0.9=0.80.08÷2=0.040.4÷0.02=2014.6÷0.02=7300.48÷5=0.0968÷0.1=800.27÷0.9=0.31.01÷2=0.5055÷0.2=250.15÷0.3=0.57÷5=1.44.1÷0.1=410.87÷0.3=2.96÷5=1.22.3÷0.01=2300.81÷0.09=91÷100=0.013.8÷0.38=100.84÷0.07=124÷50=0.084.9÷0.2=24.50.39÷1.3=0.38÷5=1.60.72÷0.8=0.90.25÷0.5=0.50.5÷4=0.12514.2÷0.2=711.6÷0.4=40.5÷2=0.250.27÷0.3=0.90.4÷0.5=0.80.7÷8=0.08750.21÷0.7=0.33÷25=0.120.5÷8=0.06250.54÷0.27=29.1÷0.7=130.3÷8=0.03750.63÷0.21=37÷35=0.21÷8=0.1250.46÷0.23=212÷0.04=3000.04÷5=0.0080.25÷0.05=53.2÷0.08=40《一个数除以小数》练习1.14.4÷0.28=()÷280.111÷0.39=()÷39240.9÷1.27=()÷127121÷2.2=()÷()2.列竖式计算(标“△”的要用乘法验算).△72.18÷18△0.66÷13.231.2÷0.1339.84÷0.1662.7÷0.0360.078÷1303.在()里填上“>”、“<”或“=”.12.5÷1.2()12.543÷0.89()430.375÷1.5()37524.3÷0.72()24.3×0.724.王师傅每加工一个零件需要1.25时,他上周共工作40时,问共可加工这种零件多少个?参考答案1.14.4÷0.28=(1440)÷280.111÷0.39=(11.1)÷39240.9÷1.27=(24090)÷127121÷2.2=(1210)÷(22)2.4.010.05240240750.00063.<><>4.32个《一个数除以小数》练习1.7.21÷10.3=()÷10318.38÷4.08=()÷408124.2÷0.06=()÷621÷0.375=()÷()2.列竖式计算.2.295÷0.22550.4÷0.2840÷1250.7÷0.0353.求未知数x.x÷0.42=7.32.5×x=1.8x÷0.88=17.612.3÷x=0.24.已知234÷18=13,那么:23.4÷18=()2.34÷0.18=()0.234÷18=()234÷0.18=()5.长方形的面积是15.75平方米,长是5.25米.长方形的宽是多少米?参考答案1.7.21÷10.3=(72.1)÷10318.38÷4.08=(1838)÷408124.2÷0.06=(12420)÷621÷0.375=(21000)÷(375)2.10.21800.32203.3.0660.7215.48861.54.13130.01313005.3米《一个数除以小数》填空题1.700千克=()吨2.3时15分=()时3.最小的三位数是(),最大的二位数是(),它们的差除以0.001,商是().4.在()里填上“>”、“<”或“=”.(1)9.07()9.07÷0.001(2)0.924÷1.05()9.24(3)1.5÷0.9()1.5(4)1÷0.6()0.6(5)0.6÷1.2()0.65.直接写出下面各题的结果.5.6÷2=1.89÷9=6.4÷4=6.5÷13=0.54÷0.6=0.108÷0.01=参考答案1.700千克=(0.7)吨2.3时15分=(3.25)时3.最小的三位数是(100),最大的二位数是(99),它们的差除以0.001,商是(1000).4.在()里填上“>”、“<”或“=”.(1)9.07(<)9.07÷0.001(2)0.924÷1.05(<)9.24(3)1.5÷0.9(>)1.5(4)1÷0.6(>)0.6(5)0.6÷1.2(<)0.65.直接写出下面各题的结果.5.6÷2=2.81.89÷9=0.216.4÷4=1.66.5÷13=0.50.54÷0.6=0.90.108÷0.01=10.8《一个数除以小数》选择题1.一个因数扩大10倍,另一个因数也扩大10倍,积就扩大().①10②100③10002.0.25×0.18的积是().①4.5②0.45③0.0453.观察下...