五年级数学乘、除法笔算题.doc

《五年级数学乘、除法笔算题.doc》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、五年级数学乘、除法笔算题班级姓名一、口算。2．4÷248÷0.696÷30．24÷0.24.8÷60.96÷0.032.4÷0.24.8÷0.69.6÷0.33.24÷243.24÷0.243.24÷2.4二、写出下面各循环小数的近似值（保留三位小数）　　0.3333……≈　　13.67373……≈　　8.534534……≈　　4.888……≈三、笔算。7.83÷91.35÷2.754.4÷0.1627÷1.87.1÷0.25650÷806.76÷0.52245.7÷131.89÷0.54484÷60250÷80320÷50144÷2115

2、6÷33362÷42204.8÷16=29.16÷1.2=58.5÷0.15=27÷7.5=0.756÷0.36=2.76÷2.3=7.92÷18=5.612÷0.092=0.88÷0.16=五年级数学乘、除法笔算题78．6÷1.1=0.672÷0.28=8.4÷0.56=7.41÷0.5725.3÷0.88=8.64÷24=15．9÷15=4.2÷0.45=3.84÷1.2=18.9÷27=19.76÷5.2=8.84÷1.7=9.9÷3.6=50.4÷0.2829.4÷0.28=2.496÷0.12=9.68÷16=7.41÷0.57=

3、1.7×0.450.86×1.22.34×0.150.76×1.121.78×0.240.56×1.070.37×2.90.56×0.080.18×2.452.05×40.29×0.070.86×71