五年級數(shù)學(xué)(小數(shù)乘法)計算題專項練習(xí)及答案匯編

五年級數(shù)學(xué)(小數(shù)乘法)計算題專項練習(xí)及答案匯編0.495×48=0.827×24=3.7×3.3=0.749×19=7.3×3.3=0.05×73=5.34×2.3=9.9×9=8.43×9.6=0.221×4.4=2.61×0.34=0.192×8.9=4.39×9=2.5×9.01×0.04=9.54×8=0.156×50=6.6×0.67=8.05×0.22=9.79×0.97=5.25×26=0.994×4.4=0.063×72=0.8×2.3=0.1×93=4.86×0.97=7.84×22=0.382×6.9=0.882×7.5=6.94×35=2.5×4.11×0.04=6.01×44=0.6×8.3=8.39×0.2=9.72×0.52=3.77×2=6.76×14=3.2×8=8.27×0.28=5.14×0.66=0.71×5=0.99×0.18=1.79×4=3.94×0.64=9.1×8.9=3.2×7.3=2.6×2.1=5.09×0.89=0.998×81=8.93×57=8.2×30=0.401×1.8=0.525×3.1=6.97×6.2=0.906×70=8.07×31=0.63×0.08=8.59×0.5=0.85×0.89=0.808×3.1=7.89×49=1.25×4.07×4=0.87×8.4=8.35×6=6.2×9.2=5.92×51=7.85×47=4.83×0.6=2.03×0.33=5.08×7.2=4.14×9.8=0.854×55=0.262×1.8=0.816×1.3=0.1×68=9.1×4.2=2.5×0.48×0.8=0.974×1.6=4.78×6=0.266×5=9.92×0.2=0.664×9.8=4.6×1.8=2.2×8.2=9.69×0.83=0.044×48=3.84×9.8=3.39×0.81=0.344×1.9=1.89×2=0.943×7.9=8.61×0.74=9.43×0.6=4.57×50=0.951×2.6=0.253×8=5.96×4.2=5.59×0.82=0.618×68=8.52×0.1=5.1×6.6=0.25×6.91×0.08=8.26×0.99=2.5×4.67×0.8=0.833×7=5.99×33=8.99×4=3.73×0.31=0.283×7.7=2.97×0.14=6.9×9.1=1.5×9.6=9.59×2.7=5.8×8=6.21×2=4.94×0.4=0.643×9.2=0.122×88=8.65×0.56=0.213×1.9=2.5×1.64×4=5.37×2=0.289×46=1.97×25=0.654×3.3=7.8×7.9=0.522×58=0.347×2.2=2.34×28=7.81×1.9=0.33×52=7.87×1=3.97×0.62=2.66×0.7=0.12×99=8.61×51=0.003×27=7.81×3.5=4.2×7.7=1.94×3.4=8.76×0.9=0.709×0.7=0.924×5=5.91×8.5=7.01×4.3=0.693×92=3.98×6=4.09×45=2.35×0.3=0.97×0.43=0.034×8.4=2.28×0.02=0.25×2.4×0.4=0.582×65=9.3×6=6.26×0.9=0.716×7.2=0.25×3.72×0.8=5.21×6=0.11×31=2.5×0.3×0.8=0.498×8.8=1.51×45=0.507×85=3.92×15=9.32×4.2=9.92×0.02=2.54×43=0.281×2.8=4.2×2=7.17×0.07=6.93×0.95=3.1×1.4=0.38×0.5=5.09×0.22=4.11×6.1=8.02×0.74=2.69×1.8=0.42×1.4=0.173×40=0.135×7.2=5.06×0.47=0.812×3.5=0.459×0.4=7.76×0.02=0.824×2.4=0.208×36=12.5×8.48×0.8=2.99×25=0.25×5.13×8=2.42×6.5=9.27×0.25=0.86×0.07=2.79×0.2=6.55×9=1.25×7.4×0.04=7.55×31=7.52×33=6.77×0.2=0.25×8.29×4=5.51×23=12.5×0.1×8=0.187×1=0.497×89=2.81×1.8=2.7×8.5=0.641×3.6=0.231×63=5.73×0.74=0.592×4.6=0.152×7.6=2.18×4=0.949×7.1=2.38×6.5=0.39×9.3=0.79×6.7=1.92×21=5.09×0.29=1.25×0.98×0.08=0.226×1.5=0.25×4.42×0.8=4.99×7.6=5.01×0.68=9.1×9.3=9.46×0.06=0.354×37=0.692×9.9=7.46×2.5=0.759×4.5=6.38×8=0.177×50=1.85×56=0.264×82=0.158×3.9=0.946×8.1=0.513×59=0.657×7.6=3.51×0.88=0.695×30=2.66×0.35=0.021×17=0.931×6.3=0.586×6.2=1.25×5.2×4=4.61×25=2.2×3=3.02×0.53=2.17×4.3=5.9×5.7=2.02×0.48=5.82×2.8=4.9×5.8=9.85×0.31=0.334×4.5=2.6×8.4=0.948×1.1=6.39×0.11=0.291×90=0.26×0.21=0.907×7.2=0.965×4=0.12×5=0.06×0.05=0.526×90=12.5×1.37×4=0.029×79=0.205×1.4=0.63×65=0.395×63=0.58×34=4.12×49=7.41×9.6=3.79×6.5=1.91×25=0.88×38=0.719×1.7=9.48×3.6=12.5×0.3×0.08=3.21×6.6=8.06×22=0.983×97=1.25×5.39×0.4=8.6×1.8=5.07×37=0.549×67=0.086×26=6.76×8=7.62×51=1.91×0.33=9.83×0.89=1.25×8.05×0.08=0.88×2.1=8.56×3.8=0.43×0.61=1.07×0.26=6.43×40=9.8×9=0.353×7.6=0.292×6=1.3×4.8=3.94×54=4.99×20=7.3×0.17=0.25×3.4×8=0.629×8.6=5.29×0.47=4.4×5.4=0.857×20=0.855×2.9=0.543×36=8.7×8.8=5.84×0.46=3.41×45=3.4×5.7=9.35×4.3=0.037×99=1.49×23=0.493×5.6=3.26×0.98=0.593×7.2=0.623×39=0.63×7.4=7.87×8.6=0.839×65=1.53×1.6=1.25×2.57×4=0.254×8.3=0.198×26=0.436×93=3.9×2.8=8.24×4.3=0.15×9=7.44×7.1=7.61×7=1.63×3.7=7.28×32=0.936×32=0.036×6.9=2.56×25=0.952×79=0.292×38=12.5×3.36×0.08=4.8×7.5=0.875×31=0.803×1.3=3.39×4.7=7.51×53=0.69×50=0.108×8.2=0.461×17=9.92×5=0.587×72=0.46×54=6.75×7.2=0.221×32=4.86×0.21=6.3×43=0.81×0.27=6.3×8=6.88×0.05=12.5×7.84×0.04=0.696×74=8.59×3=7.35×0.25=3.62×34=6.32×2.1=2.92×0.97=0.122×5.7=2.96×43=5.76×0.88=0.625×93=7.8×6.1=0.549×6.4=7.65×7.5=0.395×51=8.23×55=6.51×50=0.268×70=0.797×3.6=5.1×5=0.232×8.3=0.523×8.9=1.25×5.81×0.4=0.063×1.8=6.1×1.7=7.58×1=0.583×40=12.5×3.97×0.08=2.5×8.25×0.04=2.14×6.8=5.7×0.08=5.48×0.47=2.39×47=1.59×9.9=4.94×12=9.79×13=0.402×8.3=0.237×9.6=0.833×17=2.4×22=0.246×3.9=0.057×1.4=7.76×14=7.22×0.4=8.3×2.8=9.35×4.7=8.45×0.03=0.25×0.89×0.4=0.385×83=6.15×27=6.94×5.8=8.6×6.3=0.457×3.6=6.67×0.73=0.615×8.8=4.66×38=5.82×8.8=12.5×5.65×0.4=6.8×0.51=0.113×53=8.03×0.84=3.08×50=6.9×8.6=5.04×0.5=6.62×2.8=8.51×56=0.475×33=1.03×0.37=1.62×0.33=8.56×32=0.155×7.1=5.95×8.9=0.155×77=1.49×7.4=5.78×4.8=0.527×68=2.5×5.63×0.8=0.161×4.9=1.46×2=5.84×8=7.51×2.5=3.16×0.51=2.5×7.25×0.8=9.5×4.8=9.38×8.4=0.864×40=9.72×0.86=4.5×2.5=1.25×6.2×0.04=9.69×9.4=1.25×0.71×0.4=9.9×0.5=0.329×4.5=0.389×57=0.782×5=8.29×3.5=0.487×48=8.4×2.3=2.5×8.71×8=5.1×8.5=0.859×36=0.251×7.2=0.427×8.7=1.14×43=4.11×0.1=2.62×0.26=4.44×0.55=0.15×26=9.65×0.78=0.095×88=0.25×8.1×0.8=2.5×57=7.2×19=0.833×9.1=1.54×0.14=7.1×0.31=0.749×9.2=0.717×35=0.528×5.9=1.29×0.37=0.13×1.1=4.79×1.2=0.25×6.05×4=6.7×8.9=0.86×0.3=6.09×9=2.56×26=9.78×0.1=0.501×3.8=0.797×65=0.257×63=5.34×34=7.2×9.4=5.21×0.77=1.71×0.69=9.84×0.28=0.559×87=6.17×4.7=0.4×4.1=2.5×1.33×4=0.28×38=0.25×9.43×0.4=6.36×0.44=0.29×3.4=4.67×30=0.25×5.38×8=7.88×2.9=0.052×60=1.25×4.76×0.8=7.1×56=0.35×2.3=0.25×4.23×0.04=0.05×8.7=4.55×0.9=0.151×89=5.2×9.6=3.45×4=0.96×21=0.31×6=0.325×8.2=4.02×0.58=0.559×7.1=0.585×6.8=0.462×8.8=2.26×18=0.23×4.5=0.898×4.4=0.254×23=12.5×4.22×0.04=5.08×2=0.042×7.5=0.478×45=0.211×5.1=9.1×6.2=3.66×54=5.17×56=0.328×1.5=0.237×15=0.358×74=0.018×25=0.432×55=0.324×3.2=3.12×9.2=0.033×6.4=1.76×8.4=0.031×5.4=7.53×45=12.5×7.47×0.8=12.5×6.55×0.8=5.13×7.9=0.303×96=0.501×21=1.7×2.6=7.2×2.6=0.441×8=0.61×1.3=4.1×2.3=4.82×6=7.16×0.88=8.47×5.2=8.74×0.69=0.792×8.5=5.29×29=2.09×37=12.5×2.21×0.4=9.03×43=8.72×0.88=3.71×34=8.9×8.2=0.668×46=0.776×92=6.15×0.32=1.4×9.3=0.439×45=2.68×6.3=4.35×0.14=1.18×0.33=0.096×85=4.17×2.1=5.1×5.4=3.6×1.3=0.612×2.2=6.42×0.67=0.04×63=0.64×49=12.5×2.56×0.4=0.912×4=0.191×21=0.1×66=0.765×49=0.819×5.9=0.722×6.5=2.35×5=5.44×0.74=9.01×0.19=0.23×59=2.61×1.8=0.903×2.6=3.3×0.3=4.58×9=0.452×7=0.859×6.9=0.594×92=0.112×46=0.61×52=3.3×0.44=0.37×15=0.209×5=0.087×64=9.68×5.6=1.25×6.62×0.04=5.1×9.8=0.066×42=9.75×0.09=0.88×3.6=4.07×5.2=0.601×38=8.1×3.9=3.96×0.06=7.07×0.58=0.141×4.4=1.87×0.28=0.738×4.9=6.65×0.54=0.985×6.6=5.57×0.06=0.068×5.9=0.351×79=0.25×5.83×8=4.06×23=2.91×6=12.5×0.66×0.04=0.91×34=8.21×37=0.26×5.8=0.41×4.9=0.676×5.1=0.271×9=1.87×9.8=0.252×3.9=2.21×0.83=9.41×3=2.6×6.7=12.5×1.78×0.04=12.5×1.39×0.8=2.9×16=3.3×0.7=0.585×85=2.69×0.51=6.9×15=1.25×3.59×0.08=7.78×12=4.33×0.9=0.94×46=9.2×9.5=0.857×3=7.65×58=1.86×44=0.606×34=0.09×8.5=7.15×8=7.06×29=5.87×3.6=2.1×5.6=9.51×14=0.911×6.8=0.17×0.3=2.8×4.9=0.546×29=0.24×5=0.77×9.9=9.61×56=0.25×8.78×0.8=0.762×5=4.51×0.96=0.97×96=0.37×6=5.7×9.9=2.1×3.5=9.3×0.97=0.25×5.27×0.4=2.18×0.65=0.499×8.4=0.25×0.36×4=0.25×8.47×0.04=5.14×56=2.07×4.3=6.61×3=0.217×60=9.91×0.14=0.741×74=1.25×0.52×0.4=3.18×45=0.25×5.23×8=0.976×57=9.82×8.2=6.45×0.5=0.215×84=0.545×9.5=1.94×51=0.976×52=6.26×0.2=1.76×0.61=1.1×8.1=7.15×1.5=6.16×0.26=1.29×0.2=4.1×0.37=7.49×41=5.8×0.41=9.15×5.6=7.78×4=9.88×0.05=0.766×26=9.1×31=0.906×24=3.1×0.09=4.33×0.6=0.069×90=4.98×7.9=參考答案0.495×48=23.760.827×24=19.8483.7×3.3=12.210.749×19=14.2317.3×3.3=24.090.05×73=3.655.34×2.3=12.2829.9×9=89.18.43×9.6=80.9280.221×4.4=0.97242.61×0.34=0.88740.192×8.9=1.70884.39×9=39.512.5×9.01×0.04=0.9019.54×8=76.320.156×50=7.86.6×0.67=4.4228.05×0.22=1.7719.79×0.97=9.49635.25×26=136.50.994×4.4=4.37360.063×72=4.5360.8×2.3=1.840.1×93=9.34.86×0.97=4.71427.84×22=172.480.382×6.9=2.63580.882×7.5=6.6156.94×35=242.92.5×4.11×0.04=0.4116.01×44=264.440.6×8.3=4.988.39×0.2=1.6789.72×0.52=5.05443.77×2=7.546.76×14=94.643.2×8=25.68.27×0.28=2.31565.14×0.66=3.39240.71×5=3.550.99×0.18=0.17821.79×4=7.163.94×0.64=2.52169.1×8.9=80.993.2×7.3=23.362.6×2.1=5.465.09×0.89=4.53010.998×81=80.8388.93×57=509.018.2×30=2460.401×1.8=0.72180.525×3.1=1.62756.97×6.2=43.2140.906×70=63.428.07×31=250.170.63×0.08=0.05048.59×0.5=4.2950.85×0.89=0.75650.808×3.1=2.50487.89×49=386.611.25×4.07×4=20.350.87×8.4=7.3088.35×6=50.16.2×9.2=57.045.92×51=301.927.85×47=368.954.83×0.6=2.8982.03×0.33=0.66995.08×7.2=36.5764.14×9.8=40.5720.854×55=46.970.262×1.8=0.47160.816×1.3=1.06080.1×68=6.89.1×4.2=38.222.5×0.48×0.8=0.960.974×1.6=1.55844.78×6=28.680.266×5=1.339.92×0.2=1.9840.664×9.8=6.50724.6×1.8=8.282.2×8.2=18.049.69×0.83=8.04270.044×48=2.1123.84×9.8=37.6323.39×0.81=2.74590.344×1.9=0.65361.89×2=3.780.943×7.9=7.44978.61×0.74=6.37149.43×0.6=5.6584.57×50=228.50.951×2.6=2.47260.253×8=2.0245.96×4.2=25.0325.59×0.82=4.58380.618×68=42.0248.52×0.1=0.8525.1×6.6=33.660.25×6.91×0.08=0.13828.26×0.99=8.17742.5×4.67×0.8=9.340.833×7=5.8315.99×33=197.678.99×4=35.963.73×0.31=1.15630.283×7.7=2.17912.97×0.14=0.41586.9×9.1=62.791.5×9.6=14.49.59×2.7=25.8935.8×8=46.46.21×2=12.424.94×0.4=1.9760.643×9.2=5.91560.122×88=10.7368.65×0.56=4.8440.213×1.9=0.40472.5×1.64×4=16.45.37×2=10.740.289×46=13.2941.97×25=49.250.654×3.3=2.15827.8×7.9=61.620.522×58=30.2760.347×2.2=0.76342.34×28=65.527.81×1.9=14.8390.33×52=17.167.87×1=7.873.97×0.62=2.46142.66×0.7=1.8620.12×99=11.888.61×51=439.110.003×27=0.0817.81×3.5=27.3354.2×7.7=32.341.94×3.4=6.5968.76×0.9=7.8840.709×0.7=0.49630.924×5=4.625.91×8.5=50.2357.01×4.3=30.1430.693×92=63.7563.98×6=23.884.09×45=184.052.35×0.3=0.7050.97×0.43=0.41710.034×8.4=0.28562.28×0.02=0.04560.25×2.4×0.4=0.240.582×65=37.839.3×6=55.86.26×0.9=5.6340.716×7.2=5.15520.25×3.72×0.8=0.7445.21×6=31.260.11×31=3.412.5×0.3×0.8=0.60.498×8.8=4.38241.51×45=67.950.507×85=43.0953.92×15=58.89.32×4.2=39.1449.92×0.02=0.19842.54×43=109.220.281×2.8=0.78684.2×2=8.47.17×0.07=0.50196.93×0.95=6.58353.1×1.4=4.340.38×0.5=0.195.09×0.22=1.11984.11×6.1=25.0718.02×0.74=5.93482.69×1.8=4.8420.42×1.4=0.5880.173×40=6.920.135×7.2=0.9725.06×0.47=2.37820.812×3.5=2.8420.459×0.4=0.18367.76×0.02=0.15520.824×2.4=1.97760.208×36=7.48812.5×8.48×0.8=84.82.99×25=74.750.25×5.13×8=10.262.42×6.5=15.739.27×0.25=2.31750.86×0.07=0.06022.79×0.2=0.5586.55×9=58.951.25×7.4×0.04=0.377.55×31=234.057.52×33=248.166.77×0.2=1.3540.25×8.29×4=8.295.51×23=126.7312.5×0.1×8=100.187×1=0.1870.497×89=44.2332.81×1.8=5.0582.7×8.5=22.950.641×3.6=2.30760.231×63=14.5535.73×0.74=4.24020.592×4.6=2.72320.152×7.6=1.15522.18×4=8.720.949×7.1=6.73792.38×6.5=15.470.39×9.3=3.6270.79×6.7=5.2931.92×21=40.325.09×0.29=1.47611.25×0.98×0.08=0.0980.226×1.5=0.3390.25×4.42×0.8=0.8844.99×7.6=37.9245.01×0.68=3.40689.1×9.3=84.639.46×0.06=0.56760.354×37=13.0980.692×9.9=6.85087.46×2.5=18.650.759×4.5=3.41556.38×8=51.040.177×50=8.851.85×56=103.60.264×82=21.6480.158×3.9=0.61620.946×8.1=7.66260.513×59=30.2670.657×7.6=4.99323.51×0.88=3.08880.695×30=20.852.66×0.35=0.9310.021×17=0.3570.931×6.3=5.86530.586×6.2=3.63321.25×5.2×4=264.61×25=115.252.2×3=6.63.02×0.53=1.60062.17×4.3=9.3315.9×5.7=33.632.02×0.48=0.96965.82×2.8=16.2964.9×5.8=28.429.85×0.31=3.05350.334×4.5=1.5032.6×8.4=21.840.948×1.1=1.04286.39×0.11=0.70290.291×90=26.190.26×0.21=0.05460.907×7.2=6.53040.965×4=3.860.12×5=0.60.06×0.05=0.0030.526×90=47.3412.5×1.37×4=68.50.029×79=2.2910.205×1.4=0.2870.63×65=40.950.395×63=24.8850.58×34=19.724.12×49=201.887.41×9.6=71.1363.79×6.5=24.6351.91×25=47.750.88×38=33.440.719×1.7=1.22239.48×3.6=34.12812.5×0.3×0.08=0.33.21×6.6=21.1868.06×22=177.320.983×97=95.3511.25×5.39×0.4=2.6958.6×1.8=15.485.07×37=187.590.549×67=36.7830.086×26=2.2366.76×8=54.087.62×51=388.621.91×0.33=0.63039.83×0.89=8.74871.25×8.05×0.08=0.8050.88×2.1=1.8488.56×3.8=32.5280.43×0.61=0.26231.07×0.26=0.27826.43×40=257.29.8×9=88.20.353×7.6=2.68280.292×6=1.7521.3×4.8=6.243.94×54=212.764.99×20=99.87.3×0.17=1.2410.25×3.4×8=6.80.629×8.6=5.40945.29×0.47=2.48634.4×5.4=23.760.857×20=17.140.855×2.9=2.47950.543×36=19.5488.7×8.8=76.565.84×0.46=2.68643.41×45=153.453.4×5.7=19.389.35×4.3=40.2050.037×99=3.6631.49×23=34.270.493×5.6=2.76083.26×0.98=3.19480.593×7.2=4.26960.623×39=24.2970.63×7.4=4.6627.87×8.6=67.6820.839×65=54.5351.53×1.6=2.4481.25×2.57×4=12.850.254×8.3=2.10820.198×26=5.1480.436×93=40.5483.9×2.8=10.928.24×4.3=35.4320.15×9=1.357.44×7.1=52.8247.61×7=53.271.63×3.7=6.0317.28×32=232.960.936×32=29.9520.036×6.9=0.24842.56×25=640.952×79=75.2080.292×38=11.09612.5×3.36×0.08=3.364.8×7.5=360.875×31=27.1250.803×1.3=1.04393.39×4.7=15.9337.51×53=398.030.69×50=34.50.108×8.2=0.88560.461×17=7.8379.92×5=49.60.587×72=42.2640.46×54=24.846.75×7.2=48.60.221×32=7.0724.86×0.21=1.02066.3×43=270.90.81×0.27=0.21876.3×8=50.46.88×0.05=0.34412.5×7.84×0.04=3.920.696×74=51.5048.59×3=25.777.35×0.25=1.83753.62×34=123.086.32×2.1=13.2722.92×0.97=2.83240.122×5.7=0.69542.96×43=127.285.76×0.88=5.06880.625×93=58.1257.8×6.1=47.580.549×6.4=3.51367.65×7.5=57.3750.395×51=20.1458.23×55=452.656.51×50=325.50.268×70=18.760.797×3.6=2.86925.1×5=25.50.232×8.3=1.92560.523×8.9=4.65471.25×5.81×0.4=2.9050.063×1.8=0.11346.1×1.7=10.377.58×1=7.580.583×40=23.3212.5×3.97×0.08=3.972.5×8.25×0.04=0.8252.14×6.8=14.5525.7×0.08=0.4565.48×0.47=2.57562.39×47=112.331.59×9.9=15.7414.94×12=59.289.79×13=127.270.402×8.3=3.33660.237×9.6=2.27520.833×17=14.1612.4×22=52.80.246×3.9=0.95940.057×1.4=0.07987.76×14=108.647.22×0.4=2.8888.3×2.8=23.249.35×4.7=43.9458.45×0.03=0.25350.25×0.89×0.4=0.0890.385×83=31.9556.15×27=166.056.94×5.8=40.2528.6×6.3=54.180.457×3.6=1.64526.67×0.73=4.86910.615×8.8=5.4124.66×38=177.085.82×8.8=51.21612.5×5.65×0.4=28.256.8×0.51=3.4680.113×53=5.9898.03×0.84=6.74523.08×50=1546.9×8.6=59.345.04×0.5=2.526.62×2.8=18.5368.51×56=476.560.475×33=15.6751.03×0.37=0.38111.62×0.33=0.53468.56×32=273.920.155×7.1=1.10055.95×8.9=52.9550.155×77=11.9351.49×7.4=11.0265.78×4.8=27.7440.527×68=35.8362.5×5.63×0.8=11.260.161×4.9=0.78891.46×2=2.925.84×8=46.727.51×2.5=18.7753.16×0.51=1.61162.5×7.25×0.8=14.59.5×4.8=45.69.38×8.4=78.7920.864×40=34.569.72×0.86=8.35924.5×2.5=11.251.25×6.2×0.04=0.319.69×9.4=91.0861.25×0.71×0.4=0.3559.9×0.5=4.950.329×4.5=1.48050.389×57=22.1730.782×5=3.918.29×3.5=29.0150.487×48=23.3768.4×2.3=19.322.5×8.71×8=174.25.1×8.5=43.350.859×36=30.9240.251×7.2=1.80720.427×8.7=3.71491.14×43=49.024.11×0.1=0.4112.62×0.26=0.68124.44×0.55=2.4420.15×26=3.99.65×0.78=7.5270.095×88=8.360.25×8.1×0.8=1.622.5×57=142.57.2×19=136.80.833×9.1=7.58031.54×0.14=0.21567.1×0.31=2.2010.749×9.2=6.89080.717×35=25.0950.528×5.9=3.11521.29×0.37=0.47730.13×1.1=0.1434.79×1.2=5.7480.25×6.05×4=6.056.7×8.9=59.630.86×0.3=0.2586.09×9=54.812.56×26=66.569.78×0.1=0.9780.501×3.8=1.90380.797×65=51.8050.257×63=16.1915.34×34=181.567.2×9.4=67.685.21×0.77=4.01171.71×0.69=1.17999.84×0.28=2.75520.559×87=48.6336.17×4.7=28.9990.4×4.1=1.642.5×1.33×4=13.30.28×38=10.640.25×9.43×0.4=0.9436.36×0.44=2.79840.29×3.4=0.9864.67×30=140.10.25×5.38×8=10.767.88×2.9=22.8520.052×60=3.121.25×4.76×0.8=4.767.1×56=397.60.35×2.3=0.8050.25×4.23×0.04=0.04230.05×8.7=0.4354.55×0.9=4.0950.151×89=13.4395.2×9.6=49.923.45×4=13.80.96×21=20.160.31×6=1.860.325×8.2=2.6654.02×0.58=2.33160.559×7.1=3.96890.585×6.8=3.9780.462×8.8=4.06562.26×18=40.680.23×4.5=1.0350.898×4.4=3.95120.254×23=5.84212.5×4.22×0.04=2.115.08×2=10.160.042×7.5=0.3150.478×45=21.510.211×5.1=1.07619.1×6.2=56.423.66×54=197.645.17×56=289.520.328×1.5=0.4920.237×15=3.5550.358×74=26.4920.018×25=0.450.432×55=23.760.324×3.2=1.03683.12×9.2=28.7040.033×6.4=0.21121.76×8.4=14.7840.031×5.4=0.16747.53×45=338.8512.5×7.47×0.8=74.712.5×6.55×0.8=65.55.13×7.9=40.5270.303×96=29.0880.501×21=10.5211.7×2.6=4.427.2×2.6=18.720.441×8=3.5280.61×1.3=0.7934.1×2.3=9.434.82×6=28.927.16×0.88=6.30088.47×5.2=44.0448.74×0.69=6.03060.792×8.5=6.7325.29×29=153.412.09×37=77.3312.5×2.21×0.4=11.059.03×43=388.298.72×0.88=7.67363.71×34=126.148.9×8.2=72.980.668×46=30.7280.776×92=71.3926.15×0.32=1.9681.4×9.3=13.020.439×45=19.7552.68×6.3=16.8844.35×0.14=0.6091.18×0.33=0.38940.096×85=8.164.17×2.1=8.7575.1×5.4=27.543.6×1.3=4.680.612×2.2=1.34646.42×0.67=4.30140.04×63=2.520.64×49=31.3612.5×2.56×0.4=12.80.912×4=3.6480.191×21=4.0110.1×66=6.60.765×49=37.4850.819×5.9=4.83210.722×6.5=4.6932.35×5=11.755.44×0.74=4.02569.01×0.19=1.71190.23×59=13.572.61×1.8=4.6980.903×2.6=2.34783.3×0.3=0.994.58×9=41.220.452×7=3.1640.859×6.9=5.9271