人教版五年级上学期口算练习

标准口算1.2×4=2.5×4=0.8×6=0.12×7=3.8×2=32÷0.4=650÷13=4.8÷16=7.6÷4=1.64÷4=列竖式计算12.8×42=0.19×40=5.4×1.07=0.082×0.14=2.19÷0.3=5.88÷0.56=2.7÷7.5=8.84÷1.7=保留一位小数48÷2.3=1.55÷3.8=7.09÷0.52=5.45÷1.23=计算下面各题0.75×18÷0.152.07÷0.23÷0.4521.36÷文案标准口算28×0.03=0.23×30=3.03×30=1.5×0.4=0.63÷21=9.6÷0.6=7.6÷4=4.32÷0.8=5.25÷5=0.9÷0.01=1.4×300=2.5×0.03=列竖式计算1.06×25=0.055×0.06=7×0.86=0.37×0.4=5.98÷0.23=19.76÷5.2=6.21÷0.03=10.8÷4.5=保留两位小数1.55÷3.9=3.81÷7=246.4÷13=5.63÷6.1=解以下方程x+3.2=4.6x-1.8=415-x=2文案标准口算13÷4=0.75×4=12.5×0.008=0.9÷0.15=0.35×0.3=8÷10=7.2×0.3=1÷0.05=0.64×0.03=0.416÷32=4.2÷35=10÷25=列竖式计算0.45×0.6=2.4×6.2=2.6×1.08=19.8×4.6=28.6÷11=3.64÷52=1.35÷15=43.5÷29=计算下面各题，你认为怎样简略就怎样算。54.9×0.384.05+37.851.25×0.7×0.89.8×256.1×3.6+3.6×3.92.96×40文案标准口算4.4÷4=0.72÷0.9=0.2×0.26=3.6×0.3=3÷8=1.32×3=12.5×8=5.6÷1.4=2.4×5=3.25×0=0.78÷6=5.5÷11=解以下方程1.6x=6.4x÷7=0.32.1÷x=3x-1.5=4x-6=7.65x=1.56x-35=133x-12×6=6(5x-12)×8=24简算56×1.250.8×0.25×0.4×12.51.25+4.6+0.752.02×8.5101×0.450.78×98文案标准口算50×0.04=35÷0.007=22.5×4=0.06×0,05=9.9÷0.01=0.505÷1.01=6.7×30=0.91÷13=8.8×4=5400÷6000=5.25÷5=4.6×9=列竖式计算32.5÷2.5=2.08×75=65÷2.6=0.06×1.7=1.36×0.05=2.3÷0.46=解以下方程(100-3x)÷2=86x+3=94x-2=105x-39=5618+5x=218x-4×14=0文案标准口算0.54÷6=3.21÷3=4.3×4=9.99÷3=6.2×5=2.03×4=12.6÷6=8.44÷8=列竖式计算5.58÷3.1=25.6÷0.032=51.3÷0.27=0.072×0.15=0.58×0.08=0.18×8.45=0.39×2.9=4.5×0.002=72÷15=解以下方程3.4x-48=26.82x-97=34.242x+25x=13413(x+5)=1692(x-2.6)=85(x+1.5)=17.5文案标准口算6.5÷13=8.4÷0.07=5.85÷5=1.04×6=1.47÷0.7=0.3×0.07=0.45×0.4=9.6÷0.32=9.63÷0.3=0.06÷15=9÷1.5=1.6×0,05=列竖式计算14.21÷7=25.5÷6=6.3÷14=86÷16=1.26÷28=0.416÷32=8.54×3.5=0.097×0.3=3.2×0.24=解以下方程7x÷3=8.19x+0.3=1.83+x=5.4文案标准4(6x+3)=602x+23×4=134(3x-4)×5=4口算0.7×8=4.1×2=0.45÷4=3.6÷600=3.99×0.01=2.4×0.5=0.22×4=1.32×8=1.2÷30=8.4÷70=1.5÷0.3=4.4÷0.11=解以下方程0.2x=6x÷1.1=3x÷5=154(6x+3)=602x+23×4=134(3x-4)×5=42x+1.5x=17.58x-3x=1053x+x+6=26简算1.2×2.5+0.8×2.50.5×2.33×84.8×0.25文案标准0.3×2.5×47.2×9.92.5×32×1.25解以下方程1.4x+9.2x=5318+7x=3912.3x-7.5x=57.68(x-6.2)=41.6(x-3)÷2=7.53(2x