五年級(jí)數(shù)學(xué)(小數(shù)乘法)計(jì)算題專項(xiàng)練習(xí)及答案匯編

五年級(jí)數(shù)學(xué)(小數(shù)乘法)計(jì)算題專項(xiàng)練習(xí)及答案匯編2.32×42=0.455×7.2=0.992×68=7.07×0.14=4.3×0.98=0.658×46=7.14×0.4=1.25×8.46×0.4=1.18×0.9=6.17×7.6=9.04×0.13=0.736×56=5.02×10=9.7×0.1=2.5×4.43×0.08=0.66×0.9=0.339×1.8=4.6×27=1.25×3.38×0.8=8.87×0.3=0.336×8.1=3.6×0.9=0.488×0.4=6.63×2.5=7.15×3.6=9.3×7.2=0.848×11=0.899×9.9=4.6×1=5.87×11=0.94×23=0.492×18=1.08×45=1.85×4.6=2.5×7.4=0.833×2.4=2.75×6=1.33×58=0.444×90=0.395×3.6=0.54×6.3=0.25×9.42×0.8=3.67×0.19=2.24×1.8=0.57×7.3=7.98×0.93=9.66×3=1.72×55=0.172×3.5=6.17×51=5.17×0.61=0.246×58=6.89×7=0.926×8.2=3.22×2=5.45×0.98=6.4×3.3=1.01×14=0.771×8.6=9.07×34=0.714×49=0.682×4.1=0.616×95=6.63×2.7=2.5×6.71×0.04=0.489×7.6=6.38×43=0.596×3=0.834×70=8.87×33=0.561×4.3=2.29×34=1.46×0.39=0.249×8=1.35×0.4=0.677×8=7.99×44=1.32×59=9.23×33=7.94×0.97=0.896×7.1=0.519×4.2=4.07×3.7=1.25×3.58×0.4=9.93×59=0.662×6=0.66×5.1=9.9×9.4=7.43×12=3.28×0.05=0.6×7.5=2.94×42=1.9×7.5=7.59×0.15=0.064×1.8=0.9×8.9=7.67×6.2=0.588×80=5.71×0.7=0.41×60=0.468×3=8.91×7.3=0.206×8=3.93×1.6=8.9×6.6=6.62×0.12=2.5×6.7×8=6.9×8.2=0.25×9.73×8=4.67×2=0.147×4.3=0.7×6=0.213×2=3.42×36=0.515×7.7=9.25×35=4.5×9.6=8.54×1=7.77×2=12.5×6.13×0.8=12.5×5.79×0.08=2.93×0.61=4.47×48=0.677×74=5.88×36=1.19×3=3.94×2.1=0.88×5.5=6.77×0.93=0.113×3.3=0.97×95=0.86×1.2=7.83×6.7=0.647×1.5=0.729×95=7.66×51=0.436×50=12.5×5.08×8=8.97×5.8=0.023×9.4=0.571×58=1.25×6.95×8=0.788×20=0.1×43=0.942×0.7=0.83×1.4=0.73×64=7.87×0.12=8.1×0.9=3.87×3.8=0.734×5=0.386×36=2.13×8=5.23×26=1.25×8.18×0.8=3.6×4.4=0.668×54=0.791×46=1.59×0.88=0.478×9.8=0.29×0.05=1.36×0.8=2.84×3=8.46×0.91=3.4×1.9=0.351×1.1=0.25×6.63×4=5.01×0.35=2.5×5.73×0.08=0.737×2=2.5×1.73×8=2.05×46=0.428×8.2=6.77×11=5.12×26=12.5×3.24×0.04=2.6×5.9=0.763×11=0.276×5.5=6.27×0.57=0.977×5.8=5.9×5.8=8.98×30=5.7×4.4=0.27×3.5=0.25×5.57×4=4.26×4.1=0.683×7=12.5×2.66×0.8=6.4×1.5=0.225×2.3=1.3×2.6=7.29×6.5=4.66×0.87=2.5×1.03×0.08=3.67×9.7=7.57×0.39=2.5×0.65×8=7.01×0.8=9.78×5.9=0.818×24=3.57×17=7.59×0.1=6.66×1.6=6.33×0.26=8.23×9.8=3.48×0.07=4.49×45=2.29×2=3.58×0.2=7.1×4.6=0.877×24=8.01×0.71=3.37×0.33=1.7×3.3=0.022×3.5=0.239×50=0.788×52=0.056×18=0.473×69=5.04×52=3.44×0.73=6.19×9.7=0.049×0.3=1.04×0.72=0.868×12=0.533×54=0.05×31=7.51×0.12=3.45×3.5=3.37×0.71=0.294×84=0.758×46=0.633×7.4=2.74×1.8=1.79×47=3.26×0.03=12.5×2.18×0.8=0.215×5.3=0.8×71=0.794×5=0.842×9.9=0.52×0.59=0.152×3.5=12.5×3.12×0.04=0.452×3.7=7.05×8.6=9.43×4.8=8.92×0.76=5.31×4=0.569×16=4.87×3.8=0.414×46=1.25×0.09×0.08=0.979×6.4=2.5×7.34×4=0.428×63=1.25×8.8×0.08=0.032×6=1.66×0.27=7.72×9=8.42×7=0.046×2.3=4.53×48=0.323×18=1.25×6.31×4=0.524×1.2=0.265×76=6.14×2.1=0.23×62=5.76×7.5=0.951×6.6=0.6×5.4=0.529×1.9=0.93×0.8=0.85×7.9=0.962×97=3.69×0.86=0.3×9.7=8.71×14=0.372×56=1.2×8.5=0.554×78=0.72×83=3.68×2.2=1.02×24=8.18×24=0.036×6.5=0.12×5.2=6.01×6.3=0.777×0.2=6.96×58=0.744×11=0.012×2.8=12.5×0.17×8=0.363×77=3.37×0.2=0.535×95=6.32×40=9.15×0.6=0.035×84=0.263×87=8.5×4.7=1.93×0.89=2.38×0.73=5.67×1.4=1.41×6=0.882×5.7=9.26×59=0.096×8.9=0.565×7.3=0.687×45=3.05×0.44=0.488×1.3=2.5×7.57×0.04=12.5×4.22×0.4=7.17×41=6.8×0.37=0.379×0.4=2.5×2.11×4=8.09×0.46=3.72×0.06=9.19×6.2=0.394×9.5=1.94×40=7.6×3.1=7.6×8.3=9.31×2.9=1.52×10=8.95×57=3.55×0.88=1.3×2.1=6.22×0.54=0.509×8.5=1.25×7.8×0.8=0.788×7.3=0.544×93=6.62×18=0.283×2.6=0.516×5.5=0.014×3.7=0.61×1.1=7.87×20=0.807×3.4=9.21×6.7=9.12×2.2=5.93×54=2.5×7.85×0.8=0.1×19=4.35×8=0.942×5.8=0.25×1.8×0.8=4.45×0.3=3.08×0.67=4.71×0.4=0.917×22=8.28×0.9=7.56×6.8=8.6×3.5=1.25×4.31×4=6.6×5.7=3.53×58=4.95×0.15=0.443×90=6.3×1.6=7.51×0.06=7.51×52=0.831×93=7.59×42=3.91×0.58=6.62×9.5=2.3×7.9=5.44×42=9.44×38=3.29×0.21=0.919×41=7.81×9=6.52×56=0.438×1.3=0.685×11=4.23×0.56=8.83×0.87=9.9×1.8=0.25×8.17×4=8.06×8=0.633×78=7.16×4.3=5.07×5.8=0.353×39=0.078×17=0.654×0.6=0.16×0.45=5.2×5.9=5.62×0.04=8.38×9.4=0.797×8.3=9.23×9=0.387×68=5.62×15=2.11×0.8=3.82×46=8.18×42=7.87×0.66=6.29×0.15=0.416×52=0.618×62=0.098×4=1.05×0.42=4.07×6.8=0.297×0.3=3.4×6.3=4.56×8.4=5.36×44=0.889×14=9.28×4.4=9.33×2=6.77×0.45=3.2×28=0.931×3.7=5.9×2=8.98×42=1.25×4.46×4=5.8×2.9=3.65×0.18=0.732×2=12.5×2.7×0.08=1.25×2.88×0.8=8.65×6.7=0.251×32=0.93×6=8.52×3.7=8.6×3.4=2.5×0.22×0.4=5.2×3.9=0.549×86=0.38×2.3=9.2×1.5=3.85×37=0.995×9.1=6.5×21=0.969×33=0.26×28=0.651×9.7=8.3×6.3=0.725×39=8.33×0.4=8.23×16=9.72×0.78=8.1×6.8=0.566×0.2=0.66×8.1=0.801×34=6.98×9=0.746×34=2.5×0.9×4=7.25×21=1.33×27=2.2×3.1=7.17×5.3=5.1×4.6=0.018×28=0.096×66=1.25×5.35×0.08=5.05×8.5=9.18×8.3=7.87×19=7.69×41=2.19×49=1.42×27=12.5×7.99×4=4.39×0.29=0.442×10=3.8×8.6=2.81×0.93=9.75×0.46=5.4×6.2=1.32×16=0.21×0.47=0.927×65=0.829×89=4.34×0.72=7.27×0.25=1.4×9.6=0.936×0.4=5.27×6.8=1.28×7.9=0.07×8.7=1.1×3=7.16×5.9=0.15×3.1=0.697×2.1=0.096×6.1=0.24×0.49=0.649×4.1=4.01×4.2=0.9×2.3=3.56×52=2.5×5.07×0.04=9.84×49=6.69×0.57=7.71×48=0.087×97=6.31×0.7=2.97×7.1=9.98×0.54=5.9×8=4.2×4.5=6.16×0.86=6.71×0.03=2.5×6.67×0.4=0.008×33=0.553×14=0.613×83=0.519×1.9=0.77×2.6=1.77×0.6=3.26×35=0.826×80=5.4×2.4=0.087×69=3.27×0.13=7.3×0.99=8.8×5.9=4.76×0.61=0.54×5.7=0.379×31=0.492×34=2.83×0.7=7.5×1.1=2.46×0.48=4.4×7.5=0.913×36=0.15×5.2=0.779×85=0.577×12=12.5×0.88×0.4=4.93×45=2.08×3.5=6.05×20=3.96×42=9.3×9.4=0.682×58=1.55×0.21=5.2×6.7=0.715×32=0.592×84=0.266×4.1=9.47×6.8=0.577×2.6=0.874×3.7=8.9×3.4=1.25×8.75×0.08=2.5×1.94×4=1.9×0.23=3.98×24=5.61×0.53=0.26×0.89=2.5×5.4×0.8=0.205×23=0.611×48=3.46×20=4.16×8.6=0.043×3.6=0.9×4.2=1.69×54=0.657×5.8=2.78×8.7=0.512×5.2=3.37×28=0.25×6.56×4=0.17×0.15=0.22×0.38=0.807×3.5=0.95×0.82=2.5×14=3.49×9.9=0.554×4=0.33×40=0.473×7.3=9.91×0.5=9.77×34=0.35×0.34=0.136×8.2=0.146×60=4.98×42=0.635×3.4=3.74×4.4=6.76×0.18=7.67×6.4=0.15×0.99=1.67×56=0.255×4.2=4.49×1=1.92×25=0.659×4.2=9.6×3.5=2.5×0.81×0.4=1.25×9.5×0.08=6.98×38=2.01×8.4=0.125×3=0.483×87=3.5×46=7.89×0.41=7.05×39=0.447×0.8=3.3×0.3=0.78×2.7=0.49×15=2.5×3.54×0.4=0.232×54=0.55×7.4=1.06×0.7=2.39×18=1.25×2.16×8=3.7×4.4=6.28×0.06=3.18×8.1=2.5×0.74×0.08=9.31×4.9=0.21×48=2.9×7.7=9.63×0.25=0.252×43=0.77×3.1=2.7×8.1=4.43×29=2.91×0.22=1.12×7.3=0.78×0.8=1.25×1.68×8=3.14×0.41=9.15×59=0.903×18=3.01×0.16=0.805×1.6=0.997×3.4=7.88×37=0.74×1.6=4.76×6.3=3.38×3.9=5.56×0.11=4.1×8=0.176×99=0.23×9.9=0.786×8.8=4.25×59=0.331×9.3=0.74×45=6.13×5.8=9.86×5.7=0.4×1.5=3.9×3=1.01×38=6.54×0.77=3.73×3.5=0.853×9.5=3.18×0.63=6.48×5.1=2.58×0.91=3.2×7.1=0.351×68=6.31×29=3.56×9.1=2.33×7=1.91×3=2.5×5.76×0.08=1.58×4=0.497×63=0.85×6.6=3.77×38=1.53×0.67=6.47×3.9=0.494×4.5=1.65×0.64=0.548×91=0.891×18=0.26×0.44=0.645×8=0.25×8.63×4=0.2×5.3=0.54×31=0.673×9.5=0.072×9=9.63×0.63=6.7×1.6=0.324×1.4=3.73×0.73=9.53×0.61=0.778×4=0.246×8.5=1.25×0.13×8=0.288×24=8.89×0.6=5.66×3.1=7.3×2.2=8.05×54=0.571×56=5.04×9.1=2.6×6.4=0.592×3.8=8.44×0.9=0.137×99=0.53×8.8=0.216×9.2=1.87×0.03=0.785×57=1.6×1.1=0.376×20=4.55×0.35=0.813×2.5=9.45×0.28=8.89×3.8=0.844×8.3=5.59×1.6=0.247×90=4.91×0.21=1.25×5.58×0.8=6.15×0.45=參考答案2.32×42=97.440.455×7.2=3.2760.992×68=67.4567.07×0.14=0.98984.3×0.98=4.2140.658×46=30.2687.14×0.4=2.8561.25×8.46×0.4=4.231.18×0.9=1.0626.17×7.6=46.8929.04×0.13=1.17520.736×56=41.2165.02×10=50.29.7×0.1=0.972.5×4.43×0.08=0.8860.66×0.9=0.5940.339×1.8=0.61024.6×27=124.21.25×3.38×0.8=3.388.87×0.3=2.6610.336×8.1=2.72163.6×0.9=3.240.488×0.4=0.19526.63×2.5=16.5757.15×3.6=25.749.3×7.2=66.960.848×11=9.3280.899×9.9=8.90014.6×1=4.65.87×11=64.570.94×23=21.620.492×18=8.8561.08×45=48.61.85×4.6=8.512.5×7.4=18.50.833×2.4=1.99922.75×6=16.51.33×58=77.140.444×90=39.960.395×3.6=1.4220.54×6.3=3.4020.25×9.42×0.8=1.8843.67×0.19=0.69732.24×1.8=4.0320.57×7.3=4.1617.98×0.93=7.42149.66×3=28.981.72×55=94.60.172×3.5=0.6026.17×51=314.675.17×0.61=3.15370.246×58=14.2686.89×7=48.230.926×8.2=7.59323.22×2=6.445.45×0.98=5.3416.4×3.3=21.121.01×14=14.140.771×8.6=6.63069.07×34=308.380.714×49=34.9860.682×4.1=2.79620.616×95=58.526.63×2.7=17.9012.5×6.71×0.04=0.6710.489×7.6=3.71646.38×43=274.340.596×3=1.7880.834×70=58.388.87×33=292.710.561×4.3=2.41232.29×34=77.861.46×0.39=0.56940.249×8=1.9921.35×0.4=0.540.677×8=5.4167.99×44=351.561.32×59=77.889.23×33=304.597.94×0.97=7.70180.896×7.1=6.36160.519×4.2=2.17984.07×3.7=15.0591.25×3.58×0.4=1.799.93×59=585.870.662×6=3.9720.66×5.1=3.3669.9×9.4=93.067.43×12=89.163.28×0.05=0.1640.6×7.5=4.52.94×42=123.481.9×7.5=14.257.59×0.15=1.13850.064×1.8=0.11520.9×8.9=8.017.67×6.2=47.5540.588×80=47.045.71×0.7=3.9970.41×60=24.60.468×3=1.4048.91×7.3=65.0430.206×8=1.6483.93×1.6=6.2888.9×6.6=58.746.62×0.12=0.79442.5×6.7×8=1346.9×8.2=56.580.25×9.73×8=19.464.67×2=9.340.147×4.3=0.63210.7×6=4.20.213×2=0.4263.42×36=123.120.515×7.7=3.96559.25×35=323.754.5×9.6=43.28.54×1=8.547.77×2=15.5412.5×6.13×0.8=61.312.5×5.79×0.08=5.792.93×0.61=1.78734.47×48=214.560.677×74=50.0985.88×36=211.681.19×3=3.573.94×2.1=8.2740.88×5.5=4.846.77×0.93=6.29610.113×3.3=0.37290.97×95=92.150.86×1.2=1.0327.83×6.7=52.4610.647×1.5=0.97050.729×95=69.2557.66×51=390.660.436×50=21.812.5×5.08×8=5088.97×5.8=52.0260.023×9.4=0.21620.571×58=33.1181.25×6.95×8=69.50.788×20=15.760.1×43=4.30.942×0.7=0.65940.83×1.4=1.1620.73×64=46.727.87×0.12=0.94448.1×0.9=7.293.87×3.8=14.7060.734×5=3.670.386×36=13.8962.13×8=17.045.23×26=135.981.25×8.18×0.8=8.183.6×4.4=15.840.668×54=36.0720.791×46=36.3861.59×0.88=1.39920.478×9.8=4.68440.29×0.05=0.01451.36×0.8=1.0882.84×3=8.528.46×0.91=7.69863.4×1.9=6.460.351×1.1=0.38610.25×6.63×4=6.635.01×0.35=1.75352.5×5.73×0.08=1.1460.737×2=1.4742.5×1.73×8=34.62.05×46=94.30.428×8.2=3.50966.77×11=74.475.12×26=133.1212.5×3.24×0.04=1.622.6×5.9=15.340.763×11=8.3930.276×5.5=1.5186.27×0.57=3.57390.977×5.8=5.66665.9×5.8=34.228.98×30=269.45.7×4.4=25.080.27×3.5=0.9450.25×5.57×4=5.574.26×4.1=17.4660.683×7=4.78112.5×2.66×0.8=26.66.4×1.5=9.60.225×2.3=0.51751.3×2.6=3.387.29×6.5=47.3854.66×0.87=4.05422.5×1.03×0.08=0.2063.67×9.7=35.5997.57×0.39=2.95232.5×0.65×8=137.01×0.8=5.6089.78×5.9=57.7020.818×24=19.6323.57×17=60.697.59×0.1=0.7596.66×1.6=10.6566.33×0.26=1.64588.23×9.8=80.6543.48×0.07=0.24364.49×45=202.052.29×2=4.583.58×0.2=0.7167.1×4.6=32.660.877×24=21.0488.01×0.71=5.68713.37×0.33=1.11211.7×3.3=5.610.022×3.5=0.0770.239×50=11.950.788×52=40.9760.056×18=1.0080.473×69=32.6375.04×52=262.083.44×0.73=2.51126.19×9.7=60.0430.049×0.3=0.01471.04×0.72=0.74880.868×12=10.4160.533×54=28.7820.05×31=1.557.51×0.12=0.90123.45×3.5=12.0753.37×0.71=2.39270.294×84=24.6960.758×46=34.8680.633×7.4=4.68422.74×1.8=4.9321.79×47=84.133.26×0.03=0.097812.5×2.18×0.8=21.80.215×5.3=1.13950.8×71=56.80.794×5=3.970.842×9.9=8.33580.52×0.59=0.30680.152×3.5=0.53212.5×3.12×0.04=1.560.452×3.7=1.67247.05×8.6=60.639.43×4.8=45.2648.92×0.76=6.77925.31×4=21.240.569×16=9.1044.87×3.8=18.5060.414×46=19.0441.25×0.09×0.08=0.0090.979×6.4=6.26562.5×7.34×4=73.40.428×63=26.9641.25×8.8×0.08=0.880.032×6=0.1921.66×0.27=0.44827.72×9=69.488.42×7=58.940.046×2.3=0.10584.53×48=217.440.323×18=5.8141.25×6.31×4=31.550.524×1.2=0.62880.265×76=20.146.14×2.1=12.8940.23×62=14.265.76×7.5=43.20.951×6.6=6.27660.6×5.4=3.240.529×1.9=1.00510.93×0.8=0.7440.85×7.9=6.7150.962×97=93.3143.69×0.86=3.17340.3×9.7=2.918.71×14=121.940.372×56=20.8321.2×8.5=10.20.554×78=43.2120.72×83=59.763.68×2.2=8.0961.02×24=24.488.18×24=196.320.036×6.5=0.2340.12×5.2=0.6246.01×6.3=37.8630.777×0.2=0.15546.96×58=403.680.744×11=8.1840.012×2.8=0.033612.5×0.17×8=170.363×77=27.9513.37×0.2=0.6740.535×95=50.8256.32×40=252.89.15×0.6=5.490.035×84=2.940.263×87=22.8818.5×4.7=39.951.93×0.89=1.71772.38×0.73=1.73745.67×1.4=7.9381.41×6=8.460.882×5.7=5.02749.26×59=546.340.096×8.9=0.85440.565×7.3=4.12450.687×45=30.9153.05×0.44=1.3420.488×1.3=0.63442.5×7.57×0.04=0.75712.5×4.22×0.4=21.17.17×41=293.976.8×0.37=2.5160.379×0.4=0.15162.5×2.11×4=21.18.09×0.46=3.72143.72×0.06=0.22329.19×6.2=56.9780.394×9.5=3.7431.94×40=77.67.6×3.1=23.567.6×8.3=63.089.31×2.9=26.9991.52×10=15.28.95×57=510.153.55×0.88=3.1241.3×2.1=2.736.22×0.54=3.35880.509×8.5=4.32651.25×7.8×0.8=7.80.788×7.3=5.75240.544×93=50.5926.62×18=119.160.283×2.6=0.73580.516×5.5=2.8380.014×3.7=0.05180.61×1.1=0.6717.87×20=157.40.807×3.4=2.74389.21×6.7=61.7079.12×2.2=20.0645.93×54=320.222.5×7.85×0.8=15.70.1×19=1.94.35×8=34.80.942×5.8=5.46360.25×1.8×0.8=0.364.45×0.3=1.3353.08×0.67=2.06364.71×0.4=1.8840.917×22=20.1748.28×0.9=7.4527.56×6.8=51.4088.6×3.5=30.11.25×4.31×4=21.556.6×5.7=37.623.53×58=204.744.95×0.15=0.74250.443×90=39.876.3×1.6=10.087.51×0.06=0.45067.51×52=390.520.831×93=77.2837.59×42=318.783.91×0.58=2.26786.62×9.5=62.892.3×7.9=18.175.44×42=228.489.44×38=358.723.29×0.21=0.69090.919×41=37.6797.81×9=70.296.52×56=365.120.438×1.3=0.56940.685×11=7.5354.23×0.56=2.36888.83×0.87=7.68219.9×1.8=17.820.25×8.17×4=8.178.06×8=64.480.633×78=49.3747.16×4.3=30.7885.07×5.8=29.4060.353×39=13.7670.078×17=1.3260.654×0.6=0.39240.16×0.45=0.0725.2×5.9=30.685.62×0.04=0.22488.38×9.4=78.7720.797×8.3=6.61519.23×9=83.070.387×68=26.3165.62×15=84.32.11×0.8=1.6883.82×46=175.728.18×42=343.567.87×0.66=5.19426.29×0.15=0.94350.416×52=21.6320.618×62=38.3160.098×4=0.3921.05×0.42=0.4414.07×6.8=27.6760.297×0.3=0.08913.4×6.3=21.424.56×8.4=38.3045.36×44=235.840.889×14=12.4469.28×4.4=40.8329.33×2=18.666.77×0.45=3.04653.2×28=89.60.931×3.7=3.44475.9×2=11.88.98×42=377.161.25×4.46×4=22.35.8×2.9=16.823.65×0.18=0.6570.732×2=1.46412.5×2.7×0.08=2.71.25×2.88×0.8=2.888.65×6.7=57.9550.251×32=8.0320.93×6=5.588.52×3.7=31.5248.6×3.4=29.242.5×0.22×0.4=0.225.2×3.9=20.280.549×86=47.2140.38×2.3=0.8749.2×1.5=13.83.85×37=142.450.995×9.1=9.05456.5×21=136.50.969×33=31.9770.26×28=7.280.651×9.7=6.31478.3×6.3=52.290.725×39=28.2758.33×0.4=3.3328.23×16=131.689.72×0.78=7.58168.1×6.8=55.080.566×0.2=0.11320.66×8.1=5.3460.801×34=27.2346.98×9=62.820.746×34=25.3642.5×0.9×4=97.25×21=152.251.33×27=35.912.2×3.1=6.827.17×5.3=38.0015.1×4.6=23.460.018×28=0.5040.096×66=6.3361.25×5.35×0.08=0.5355.05×8.5=42.9259.18×8.3=76.1947.87×19=149.537.69×41=315.292.19×49=107.311.42×27=38.3412.5×7.99×4=399.54.39×0.29=1.27310.442×10=4.423.8×8.6=32.682.81×0.93=2.61339.75×0.46=4.4855.4×6.2=33.481.32×16=21.120.21×0.47=0.09870.927×65=60.2550.829×89=73.7814.34×0.72=3.12487.27×0.25=1.81751.4×9.6=13.440.936×0.4=0.37445.27×6.8=35.8361.28×7.9=10.1120.07×8.7=0.6091.1×3=3.37.16×5.9=42.2440.15×3.1=0.4650.697×2.1=1.46370.096×6.1=0.58560.24×0.49=0.11760.649×4.1=2.66094.01×4.2=16.8420.9×2.3=2.073.56×52=185.122.5×5.07×0.04=0.5079.84×49=482.166.69×0.57=3.81337.71×48=370.080.087×97=8.4396.31×0.7=4.4172.97×7.1=21.0879.98×0.54=5.38925.9×8=47.24.2×4.5=18.96.16×0.86=5.29766.71×0.03=0.20132.5×6.67×0.4=6.670.008×33=0.2640.553×14=7.7420.613×83=50.8790.519×1.9=0.98610.77×2.6=2.0021.77×0.6=1.0623.26×35=114.10.826×80=66.085.4×2.4=12.960.087×69=6.0033.27×0.13=0.42517.3×0.99=7.2278.8×5.9=51.924.76×0.61=2.90360.54×5.7=3.0780.379×31=11.7490.492×34=16.7282.83×0.7=1.9817.5×1.1=8.252.46×0.48=1.18084.4×7.5=330.913×36=32.8680.15×5.2=0.780.779×85=66.2150.577×12=6.92412.5×0.88×0.4=4.44.93×45=221.852.08×3.5=7.286.05×20=1213.96×42=166.329.3×9.4=87.420.682×58=39.5561.55×0.21=0.32555.2×6.7=34.840.715×32=22.880.592×84=49.7280.266×4.1=1.09069.47×6.8=64.3960.577×2.6=1.50020.874×3.7=3.23388.9×3.4=30.261.25×8.75×0.08=0.8752.5×1.94×4=19.41.9×0.23=0.4373.98×24=95.525.61×0.53=2.97330.26×0.89=0.23142.5×5.4×0.8=10.80.205×23=4.7150.611×48=29.3283.46×20=69.24.16×8.6=35.7760.043×3.6=0.15480.9×4.2=3.781.69×54=91.260.657×5.8=3.81062.78×8.7=24.1860.512×5.2=2.66243.37×28=94.360.25×6.56×4=6.560.17×0.15=0.02550.22×0.38=0.08360.807×3.5=2.82450.95×0.82=0.7792.5×14=353.49×9.9=34.5510.554×4=2.2160.33×40=13.20.473×7.3=3.45299.91×0.5=4.9559.77×34=332.180.35×0.34=0.1190.136×8.2=1.11520.146×60=8.764.98×42=209.160.635×3.4=2.1593.74×4.4=16.4566.76×0.18=1.21687.67×6.4=49.0880.15×0.99=0.14851.67×56=93.520.255×4.2=1.0714.49×1=4.491.92×25=480.659×4.2=2.76789.6×3.5=33.62.5×0.81×0.4=0.811.25×9.5×0.08=0.956.98×38=265.242.01×8.4=16.8840.125×3=0.3750.483×87