小数乘除法竖式计算题50道.docx

小数乘除法竖式计算题50道7.8×48=4.88×44=2.25×29=9.48x57=1.49×2=9.63×23=2.95×18=6.78×13=2.52x44=8.59×43=O.74×58=1.62×46=8.87×33=7.38×51=O.92×49=1.4×24=5.17×32=5.81×15=9.29×44=8.11×54=5.29×53=5.35×26=7.13×42=9.89×52=2.15×46=6.34x43=8.53×53=0.66×59=6.04×6=2.15×14=3.33×44=6.13×28=5.85×24=9.88×35=0.64×47=7.55×14=9.47×19=O.27×54=1.09×6=6.07×8=2.85×37=O.77×21=7.89×32=4.27×10=8.85×26=9.94×11=9.85×20=2.97×16=0.63×4=2.15×43=1.34×41=4.48×37=5.37×59=5.03×22=7.39×10=5.65×10=8.25x49=4.73×3=4.22×14=6.84×53=7.6×3.7=5.7×7.1=7.7×3.9=5.1×2.1=5.8×7.6=4.8×3.1=5.8×5.7=2.6×1.2=2.3×2.6=2.8×7.6=1.8×5.1=3.9×3.8=7.5×5,2=6.5×9.6=9.7×7.6=9.9×1.7=5.1×3.4=4.1×3.5=4.1×2=3.4×9,1=9.4×9.6=8.5×7,7=6.5×7,9=8.3×8.7=7.2×8.5=7.7×7=0.9×6.3=1.4×6,8=7.8×7.6=8.3×3.6=8.57×8.6=8.93×9.4=6.47×2.6=9.82×3.7=7.07×8.2=7.16×7.8=5.41×9=9.53×1.4=2.96×9.5=0.12×0.9=5.43×7.2=4.54×1.9=7.08×4.5=3.4×7.2=2.33×2.7=4.Ol×l.3=8.32×3.7=9.91×3.2=7.63×0.7=4.2×6.6=3.84×8.8=3.26×9.8=7.65×2.2=6.95×6.4=6.15×7.5=8.74×7.3=0.4×9.9=4.3×8.2=5.75×2.9=5.36×1.2=3.45×7.6=8.64×9.4=3.92×0.7=3.4×9.3=2.91×1=9.72×9.8=8.62×9.9=9.97×0.4=4.51×1.5=8.46×4.4=4.74×1.7=1.54×4.4=1.94×8.4=8.3×2.7=4.61×9.8=4.59×1.2=9.36×7=6.69×5=7.55×9.7=9.35×9.4=8.05×4.5=2.28×6.1=9.08×l.4=2.42×6.4=9.09×8.1=5.4×1.8=3.48×5.8=7.67×8=7.25×2.6=2.49×4,9=5.53×0.19=7.31×0.29=2.92×0.19=6.97×0.02=0.22×0.13=6.72×0.64=1.97×0.21=2.4×0.99=0.86×0.71=9.93×0.16=5.86×0.42=5.08×0.53=9.66×0.93=4.93×0.9=6.51×0.59=7.28×0.87=6.43×0.5=0.13×0.83=3.3×0.11=3.21×0.9=3.74×0.36=6.31×0.63=1.92×0.6=3.45×0.91=9.94×0.95=0.67×0.04=7.29×0.04=5.76×0.24=3.23×0.8=1.75×0.94=5.2×0.32=2.37×0.29=2.67×0.93=7.33×0.18=0.02×0.96=6.7×0.07=4.95×0.51=8.99×0.96=8.04×0.42=5.03×0.29=7.56×0.57=0.15×0.57=8.96×0.59=0.66×0.48=2.03×0.59=6.53×0.41=9.85×0.41=1.2×0.97=3.06×0.58=0.99×0.67=9.16×0.94=1.66×0.43=2.29×0.69=6.19×0.48=O.33×0.54=8.76×0.29=7.34×0.56=2.5×0.75=7.2×0.08=4.37×0.63=O.986×99=O.949×59=0.625×17=O.816×92=O.847×68=O.324×73=O.229×16=O.286×77=0.499×87=O.295×35=O.799×88=0.674×80=O.511×45=O.415×44=0.91×85=0.194×18=O.685×74=0.693×30=0.012×15=O.825×30=O.282×87=0.131×2=O.769×19=O.596×80=0.473×72=O.352×96=0.159×49=0.235×96=O.12×63=O.996×73=O.515×48=O.031×85=O.225×46=0.801×77=O.036×41=0.908×19=0.653×71=O.491×99=0.432×95=0.021×48=O.974×68=O.934×6=O.732×81=O.36×11=O.519×2=O.201×71=O.432×48=O.232×21=O.992×96=0.416×3=0.477×4=O.56×63=O.266×43=0.617×81=0.805×71=O.367×52=O.155×29=0.973×94=O.412×46=0.911×78=O.323×8.9=0.059×2.8=0.162×6.2=O.324×1.2=0.63×6.8=O.O77×l.6=0.823×7.9=O.714×8.9=O.535×9.5=0.209×l.8=O.058×3.5=0.103×2.7=O.398×7.6=O.479×2.5=O.303×9.2=0.64×3=O.772×1.9=0.805×2.9=O.821×3.2=O.969×8.8=O.062×3.5=0.156×1.9=O.348×2.4=O.709×9=O.092×2.1=O.941×7.1=O.069×9.2=O.376×7.4=0.496×8.4=0.105×6.2=0.918×7.8=0.273×1.9=0.973×6.5=0.499×0.6=0.403×2.7=0.124×3.4=O.796×9.2=O.538×9.9=0.421×8=0.497×0.6=0.131×5.6=0.217×5.5=0.816×5.2=0.295×9.4=O.059×8.3=0.948×9.5=0.634×0.3=O.851×1.8=O.366×7.3=0.878×9.1=0.279×4.1=0.426×3.1=0.461×9.2=O.553×5.5=0.09×4=0.108×l.7=0.017×6.5=0.146×0.2=0.012×2.4=O.446×4.5=0.25×9.88×8=1.25×3.74×8=2.5×2.57×0.04=2.5×4.93×0.4=12.5×0.66×0.08=2.5×5.94×0.8=0.25×3.16×0.08=0.25×3.6×0.8=0.25×3.75×0.8=1.25×9.73×0.04=1.25×1.38×0.04=0.25×5.15×0.4=1.25×5.06×0.04=0.25×7.73×0.8=0.25×3.3×4=2.5×6.3×0.4=1.25×3.68×0.04=O.25×9.42×4=12.5×6.31×0.08=0.25×7.07×0.8=12.5×5.99×4=2.5×6.2×4=2.5×1.57×0.4=1.25×5.05×0.8=0.25×7.67×4=2.5×8.26×4=2.5×3.97×0.04=2.5×8.69×0.8=0.25×0.92×4=2.5×5.94×8=27.4÷2=46.4÷29=78.3÷58=25.1÷5=66.6÷36=89.3÷19=13.8÷15=71.4÷28=2.1÷21=84.1÷29=40.3÷13=56.1÷51=84,6÷2=72.9÷27=19.4÷97=57.6÷48=62.7÷33=40.7÷55=28.5÷6=32.2÷23=49.2÷24=72.8÷26=65.8÷14=15.6÷24=88.2÷12=81.6÷32=89.9÷29=96.2÷37=16.1÷35=79.1÷14=94.6÷44=11.2÷56=55.3÷35=91.2÷38=95.4÷45=8.8÷55=76,6÷5=25.5÷75=19.6÷35=20.8÷52=86.1÷14=41.8÷44=48.9÷15=97.2÷24=80.5÷46=13.8÷92=5.2÷65=91.2÷96=64.2÷4=56.1÷85=91.3÷55=43.4÷5=41.6÷13=36.8÷16=70.2÷78=15.3÷15=35.1÷54=15.6÷65=7.8÷12=64.4÷23=4.74÷6=3.48÷12=8.91÷81=8.78÷2=0.6÷15=1.64÷82=9.72÷27=8.1÷15=9.86÷29=2.4÷2=2.16÷24=7.36÷32=6.12÷34=5.44÷32=9.8÷35=8.8÷44=4.6÷92=1.24÷31=9.87÷3=8.73÷97=6.93÷33=7.98÷6=3.18÷53=2.92÷73=2.37÷3=3.52÷16=1.76÷88=4.8÷48=0.82÷41=8.32÷64=2.97÷9=4.75÷25=9.45÷27=7.14÷51=9.66÷42=3.9÷39=5.72÷13=0.64÷32=4.5÷75=6.36÷6=3.23÷19=2.79÷31=8.5÷85=9.23÷71=9.5÷25=7.12÷8=7.79÷41=O.74÷37=8.55÷9=5.28÷16=9.8÷49=3.76÷47=0.18÷18=1.06÷53=5.5÷11=6.72÷28=522÷29=2.72÷2=2.4÷16=5.1÷15=73.5÷7.5=19.5÷2.5=75÷7.5=23.8÷3.5=94.6÷5.5=33.9÷2.5=63.8÷0.2=70.2÷1.5=16÷2.5=15÷2.4=2.3÷9.2=75.2÷1.6=83.7÷1.2=61.2÷1.8=33.3÷7.5=72.8÷0.8=45.7÷2.5=20.7÷1.2=6.1÷O.5=24.4÷2.5=75.9÷2.3=58.9÷3.82÷2.5=22.8÷1.6=3.9÷L2=59.5÷3.5=22.4÷6.4=44.8÷1.6=58.3÷1.1=84.7÷2.5=25.9÷0.7=2.2÷5.5=18.4÷9.2=16.9÷2.6=91.8÷4.5=21÷1.2=9÷0.3=59.8÷4.6=47.7÷5.3=92.3÷0.4=22.1÷6.5=33.8÷5.2=48.l÷0.4=14.7÷9,8=14.2÷2.5=26.4÷2.2=38.7÷3.6=16.8÷1.6=62.4÷L6=43.5÷7.5=74.4÷L2=97.8÷0.3=13.3÷3.8=19.9÷2.5=61.8÷2.5=40.7÷7.4=75.6÷2.7=92.7÷1.5=42.7÷2.5=10.5÷4.2=8.51÷7.4=1.75÷3.5=1.32÷3.3=0.42÷3.5=4.14÷6.9=4.6÷2.5=O.52÷1.3=2.64÷4.4=3.74÷8.5=1.71÷0.2=9.17÷1.4=O.76÷3.8=3.92÷5.6=7.65÷5.1=3.04÷3.8=7.32÷0.6=7.92÷4.4=8,7÷1.2=4.16÷2.6=8.6÷4.3=1.26÷1.5=8.32÷2.6=9.66÷2.3=7.44÷1.6=7.65÷8.5=6.09÷l.4=8.34÷1.5=4.26÷0.2=3.4÷1.7=8.54÷6.1=3.42÷0.9=3.96÷1.2=O.79÷7.9=3.25÷2.5=5.74÷3.5=0.36÷2.4=4.99÷0.2=0.26÷2.6=7.5÷2.5=9.26÷0.5=3.99÷1.4=4.72÷5.9=0.18÷4.5=3.63÷1.5=1.89÷1.4=1.57÷0.2=6.36÷5.3=6.21÷6.9=4.ll÷O.6=3.96÷7.2=1.26÷4.2=4.76÷0.5=2.04÷8.5=5.13÷5.7=3.84÷0.6=8.25÷2.5=2.66÷3.5=6.12÷7.2=9.45÷2.7=4.41÷4.2=41.6÷0.52=19÷0.95=7÷0.25=73.9÷0.2=28.9÷0.2=64÷0.32=52.4÷0.4=96.l÷0.62=41.6÷0,2=58.8÷0.24=99÷0.88=5.l÷0.6=82.5÷0.15=45.3÷0.12=23.6÷0.59=68.1÷O.08=84.6÷0.75=90.3÷0.12=54÷0.06=15.4÷0.11=38.7÷0.36=22.5÷0.4=82.8÷0.32=96.9÷0.6=78.7÷0.02=46.9÷0.5=13.2÷0.22=58÷0.05=8.2÷0.8=17.6÷0.11=90.9÷0.02=52÷0.16=61.5÷0.12=88.8÷0.15=72.3÷0.25=89.l÷0.25=76.7÷0.25=82.8÷0.2=1.2÷0.5=54.9÷0.45=81÷0.6=89.3÷0.2=57.5÷0.08=99.6÷0.48=ll÷O.22=42÷0.32=36.4÷0.28=44.6÷0.2=94.8÷0.48=60.4÷0.16=70.9÷0.5=9.9÷0.06=28.2÷0.3=24.l÷0.2=35.6÷0.25=61.6÷0.5=35÷0.8=48.9÷0.1=93.l÷0.56=46.8÷0.18=0.17÷0.68=9.93÷0.51.96÷0.5=4.72÷0.59=4.32÷0.8=2.52÷0.16=7.23÷0.05=1.53÷0.6=4.63÷0.2=6.24÷0.05=5.13÷0.38=5.4÷0.3=8.19÷0.35=0.15÷0.6=0.62÷0.4=8.29÷0.25=O.36÷0.72=4.82÷0.25=3.3÷0.22=7.08÷0.2=2.21÷0.65=8.9÷0.4=9.54÷0.25=7.86÷0.24=6.02÷0.07=0.99÷0.45=3.84÷0.8=2.13÷0.06=9.98÷0.25=6.16÷0.44=0.99÷0.55=2.04÷0.17=4.34÷0.35=7.92÷0.44=7.48÷0.4=1.18÷0.4=6.73÷0.2=6.4÷0.32=4.68÷0.6=8.86÷0.4=7.85÷0.25=8.14÷0.5=4.41÷0.2=9.76÷0.64=5.88÷0.3=1.59÷0.75=3.87÷0.25=3.04÷0.2=5.98÷0.23=8÷0.16=2.52÷0.35=0.42÷0.56=8.46÷0.5=8.25÷0.75=3.96÷0.4=O.54÷0.4=3.52÷0.8=7.35÷0.05=3.92÷0.98=参考答案7.8×48=374.44.88×44=214.722.25×29=65.259.48×57=540.361.49×2=2.989.63×23=221.492.95×18=53.16.78×13=88.142.52×44=110.888.59×43=369.370.74×58=42.921.62×46=74.528.87×33=292.717.38×51=376.380.92×49=45.081.4×24=33.65.17×32=165.445.81×15=87.159.29×44=408.768.11×54=437.945.29×53=280.375.35×26=139.17.13×42=299.469.89×52=514.282.15×46=98.96.34×43=272.628.53×53=452.090.66×59=38.946.04×6=36.242.15×14=30.13.33×44=146.526.13×28=171.645.85×24=140.49.88×35=345.80.64×47=30.087.55×14=105.79.47×19=179.930.27×54=14.581.09×6=6.546.07×8=48.562.85×37=105.45O.77×21=16.177.89×32=252.484.27×10=42.78.85×26=230.19.94×11=109.349.85×20=1972.97×16=47.520.63×4=2.522.15×43=92.451.34×41=54.944.48×37=165.765.37×59=316.835.03×22=110.667.39×10=73.95.65×10=56.58.25×49=404.254.73×3=14.194.22×14=59.086.84×53=362.527.6×3.7=28.125.7×7.1=40.477.7×3.9=30.035.1×2.1=10.715.8×7.6=44.084.8×3.1=14.885.8×5.7=33.062.6×1.2=3.122.3×2.6=5.982.8×7.6=21.281.8×5.1=9.183.9×3.8=14.827.5×5.2=396.5×9.6=62.49.7×7.6=73.729.9×1.7=16.835.1×3.4=17.344.1×3.5=14.354.1×2=8.23.4×9.1=30.949.4×9.6=90.248.5×7.7=65.456.5×7.9=51.358.3×8.7=72.217.2×8.5=61.27.7×7=53.90.9×6.3=5.671.4×6.8=9.527.8×7.6=59.288.3×3.6=29.888.57×8.6=73.7028.93×9.4=83.9426.47×2.6=16,8229.82×3.7=36.3347.07×8.2=57.9747.16×7.8=55.8485.41×9=48.699.53×1.4=13.3422.96×9.5=28.120.12×0.9=0.1085.43×7.2=39.0964.54×1.9=8.6267.08×4.5=31.863.4×7.2=24.482.33×2.7=6,2914.01×L3=5.2138.32×3.7=30,7849.91×3.2=31.7127.63×0.7=5.3414.2×6.6=27.723.84×8.8=33.7923.26×9.8=31.9487.65×2.2=16.836.95×6.4=44.486.15×7.5=46.1258.74×7.3=63,8020.4×9.9=3.964.3×8.2=35.265.75×2.9=16,6755.36×1.2=6.4323.45×7.6=26.228.64×9.4=81.2163.92×0.7=2.7443.4×9.3=31.622.91×1=2.919.72×9.8=95,2568.62×9.9=85.3389.97×0.4=3.9884.51×1.5=6.7658.46×4.4=37.2244.74×1.7=8.0581.54×4.4=6.7761.94×8.4=16.2968.3×2.7=22.414.61×9.8=45.1784.59×1.2=5.5089.36×7=65.526.69×5=33.457.55×9.7=73,2359.35×9.4=87.898.05×4.5=36.2252.28×6.1=13.9089.08×l.4=12.7122.42×6.4=15.4889.09×8.1=73.6295.4×1.8=9.723.48×5.8=20,1847.67×8=61.367.25×2.6=18.852.49×4.9=12.2015.53×0.19=1.05077.31×0.29=2.11992.92×0.19=0.55486.97×0.02=0.13940.22×0.13=0.02866.72×0.64=4.30081.97×0.21=0.41372.4×0.99=2.376O.86×0.71=0.61069.93×0.16=1.58885.86×0.42=2.46125.08×0.53=2.69249.66×0.93=8.98384.93×0.9=4.4376.51×0.59=3.84097.28×0.87=6.33366.43×0.5=3.2150.13×0.83=0.10793.3×0.11=0.3633.21×0.9=2.8893.74×0.36=1.34646.31×0.63=3.97531.92×0.6=1.1523.45×0.91=3.13959.94×0.95=9.4430.67×0.04=0.02687.29×0.04=0.29165.76×0.24=1.38243.23×0.8=2.5841.75×0.94=1.6455.2×0.32=1.6642.37×0.29=0.68732.67×0.93=2.48317.33×0.18=1.31940.02×0.96=0.01926.7×0.07=0.4694.95×0.51=2.52458.99×0.96=8.63048.04×0.42=3.37685.03×0.29=1.45877.56×0.57=4.30920.15×0.57=0.08558.96×0.59=5.28640.66×0.48=0.31682.03×0.59=1.19776.53×0.41=2.67739.85×0.41=4.03851.2×0.97=1.1643.06×0.58=1.77480.99×0.67=0.66339.16×0.94=8.61041.66×0.43=0.71382.29×0.69=1.58016.19×0.48=2.9712O.33×0.54=0.17828.76×0.29=2.54047.34×0.56=4.11042.5×0.75=1.8757.2×0.08=0.5764.37×0.63=2.75310.986×99=97.6140.949×59=55.9910.625×17=10.6250.816×92=75.0720.847×68=57.5960.324×73=23.6520.229×16=3.6640.286×77=22.0220.499×87=43.4130.295×35=10.325O.799×88=70.312O.674×80=53.92O.511×45=22.995O.415×44=18.260.91×85=77.350.194×18=3.492O.685×74=50.690.693×30=20.790.012×15=0.18O.825×30=24.75O.282×87=24.5340.131×2=0.262O.769×19=14.611O.596×80=47.680.473×72=34.056O.352×96=33.7920.159×49=7.7910.235×96=22.560.12×63=7.56O.996×73=72.708O.515×48=24.72O.031×85=2.6350.225×46=10.350.801×77=61.6770.036×41=l.476O.908×19=17.2520.653×71=46.363O.491×99=48.6090.432×95=41.040.021×48=l.008O.732×81=59.2920.201×71=14.2710.992×96=95.232O.56×63=35.280.805×71=57.1550.973×94=91.462O.323×8.9=2.8747O.324×1.2=0.38880.823×7.9=6.50170.209×l.8=0.3762O.398×7.6=3.02480.64×3=1.920.821×3.2=2.62720.156×1.9=0.29640.092×2.1=0.1932O.376×7.4=2.78240.918×7.8=7.16040.499×0.6=0.2994O.796×9.2=7.32320.497×0.6=0.29820.816×5.2=4.2432O.948×9.5=9.006O.366×7.3=2.67180.426×3.1=1.32060.974×68=66.232O.36×11=3.960.432×48=20.7360.416×3=1.2480.266×43=11.438O.367×52=19.0840.412×46=18.9520.059×2.8=0.16520.63×6.8=4.284O.714×8.9=6.35460.058×3.5=0.2030.479×2.5=1.1975O.772×1.9=1.46680.969×8.8=8.5272O.348×2.4=0.83520.941×7.1=6.68110.496×8.4=4.16640.273×1.9=0.5187O.403×2.7=1.0881O.538×9.9=5.32620.131×5.6=0.7336O.295×9.4=2.773O.634×0.3=0.19020.878×9.1=7.9898O.461×9.2=4.24120.934×6=5.6040.519×2=1.038O.232×21=4.8720.477×4=1.9080.617×81=49.9770.155×29=4.4950.911×78=71.0580.162×6.2=1.00440.077×l.6=0.1232O.535×9.5=5.08250.103×2.7=0.2781O.303×9.2=2.78760.805×2.9=2.33450.062×3.5=0.217O.709×9=6.3810.069×9.2=0.63480.105×6.2=0.6510.973×6.5=6.32450.124×3.4=0.42160.421×8=3.3680.217×5.5=1.1935O.059×8.3=0.4897O.851×1.8=1.5318O.279×4.1=1.14390.553×5.5=3.04150.09×4=0.360.108×l.7=0.18360.017×6.5=0.11050.146×0.2=0.0292O.012×2.4=0.02880.446×4.5=2.0070.25×9.88×8=19.761.25×3.74×8=37.42.5×2.57×0.04=0.2572.5×4.93×0.4=4.9312.5×0.66×0.08=0.662.5×5.94×0.8=11.880.25×3.16×0.08=0.06320.25×3.6×0.8=0.720.25×3.75×0.8=0.751.25×9.73×0.04=0.48651.25×1.38×0.04=0.0690.25×5.15×0.4=0.5151.25×5.06×0.04=0.2530.25×7.73×0.8=1.5460.25×3.3×4=3.32.5×6.3×0.4=6.31.25×3.68×0.04=0.1840.25×9.42×4=9.4212.5×6.31×0.08=6.310.25×7.07×0.8=1.41412.5×5.99×4=299.52.5×6.2×4=622.5×1.57×0.4=1.571.25×5.05×0.8=5.050.25×7.67×4=7.672.5×8.26×4=82.62.5×3.97×0.04=0.3972.5×8.69×0.8=17.380.25×0.92×4=0.922.5×5.94×8=118.827.4÷2=13.746.4÷29=1.678.3÷58=1.3525.1÷5=5.0266.6÷36=1.8589.3÷19=4.713.8÷15=0.9271.4÷28=2.552.l÷21=0.184.1÷29=2.940.3÷13=3.156.1÷51=1.184.6÷2=42.372.9÷27=2.719.4÷97=0.257.6÷48=1.262.7÷33=1.940.7÷55=0.7428.5÷6=4.7532.2÷23=1.449.2÷24=2.0572.8÷26=2.865.8÷14=4.715.6÷24=0.6588.2÷12=7.3581.6÷32=2.5589.9÷29=3.196.2÷37=2.616.l÷35=0.4679.1÷14=5.6594.6÷44=2.1511.2÷56=0.255.3÷35=1.5891.2÷38=2.495.4÷45=2.128.8÷55=0.1676,6÷5=15.3225.5÷75=0.3419.6÷35=0.5620.8÷52=0.486.1÷14=6.1541.8÷44=0.9548.9÷15=3.2697.2÷24=4.0580.5÷46=1.7513.8÷92=0.155.2÷65=0.0891.2÷96=0.9564,2÷4=16.0556.l÷85=0.6691.3÷55=1.6643.4÷5=8.6841.6÷13=3.236.8÷16=2.370.2÷78=0.915.3÷15=1.0235.l÷54=0.6515.6÷65=0.247.8÷12=0.6564.4÷23=2.84.74÷6=0.793.48÷12=0.298.91÷81=0.118.78÷2=4.390.6÷15=0.041.64÷82=0.029.72÷27=0.368.l÷15=0.549.86÷29=0.342.4÷2=1.22.16÷24=0.097.36÷32=0.236.12÷34=0.185.44÷32=0.179,8÷35=0.288.8÷44=0.24.6÷92=0.051.24÷31=0.049.87÷3=3.298.73÷97=0.096.93÷33=0.217.98÷6=1