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9.1×4.8=4.7×6=3.4×4.9=1.06×9.3=0.626×98=0.062×77=9.76×0.43=6.34×0.76=2.32×3.1=1.25×0.73×4=7.74×56=6.45×2.5=0.5×7=0.324×31=2.4×0.8=5.64×16=5.62×37=7.5×0.83=0.86×52=9.8×3.2=0.457×6.3=2.5×9.62×4=5.34×0.31=0.46×7.8=7.72×0.63=0.244×78=7.96×11=5.32×6.7=0.905×5.9=4.18×7=0.721×34=3.35×45=3.15×2.7=2.6×5.6=1.25×0.37×4=9.91×6.1=7.23×0.89=3.68×8.1=0.613×39=9.28×0.68=0.142×74=1.24×2.6=0.7×8.8=4.14×43=6.46×11=0.955×83=8.08×25=8.43×0.86=0.661×1.4=1.4×4.6=0.802×7.8=6.03×0.91=0.96×3.7=0.524×43=0.966×64=9.52×49=9.27×47=0.255×7.3=0.769×4.8=1.37×0.2=5.47×0.61=0.093×95=2.5×7.59×0.04=2.61×0.16=4.48×35=0.611×3.9=6.1×7.8=0.217×7.2=6.52×3=2.5×4.2=5.69×6.5=0.05×17=5.5×9.8=0.571×5.3=1.45×2=7.95×4=3.83×0.49=0.514×5.3=0.232×1.1=0.47×4.1=0.239×6.4=0.624×10=5.51×1.8=0.071×6=4.16×9.5=1.59×0.99=5.86×0.4=6.1×1=5.9×0.7=0.549×2.2=0.286×0.6=4.6×6.9=7.37×4.9=1.25×3.62×0.08=0.074×1.1=0.6×7.2=7.67×55=4.89×50=0.089×59=0.922×3=0.88×0.6=6.51×12=0.329×63=6.24×1=0.235×9.7=7.8×8.8=0.72×74=0.537×61=0.42×44=12.5×9.06×0.04=0.725×43=4.86×8.1=0.276×0.3=9.35×0.7=3.37×6=6.2×7=0.289×6.2=4.7×8.9=1.06×44=0.71×0.36=0.018×6.4=0.48×68=0.909×53=0.257×7=0.55×0.14=8.49×0.15=8.5×0.86=3.11×0.78=0.643×0.6=0.61×39=1.25×4.89×0.08=4.25×0.63=3.79×2.5=9.22×58=0.345×7=0.066×0.5=0.25×0.93×4=12.5×1.19×0.8=1.92×7.5=2.12×0.3=0.485×2=7.2×0.35=2.5×2.7×0.08=0.561×18=1.2×8.3=5.42×0.49=0.3×59=0.48×43=4.16×0.21=9.46×37=5.76×0.21=0.236×9.6=0.919×0.9=9.35×0.85=1.45×9.9=5.5×1=7.6×0.7=2.5×2.98×0.4=0.925×78=8.16×0.5=0.49×8=3.99×38=6.37×0.24=8.92×31=0.73×0.51=3.4×2=0.453×21=0.088×2.5=4.28×8.1=4.28×9.5=5.24×4.9=9.39×0.46=0.716×4.5=0.985×80=0.945×4.3=5.42×4.5=0.521×2.3=1.25×7.35×0.08=0.897×67=0.688×9.3=0.984×7.9=1.92×0.62=9.54×0.25=12.5×3.83×0.04=0.374×5.2=0.47×4.7=8.83×6.9=5.72×0.69=9.61×23=2.5×4.48×0.04=8.5×5.7=1.25×8.8×4=6.23×0.86=6.09×1.8=9.75×0.2=8.09×0.54=0.209×89=9.45×0.15=0.953×5.2=0.289×1.8=4.4×2.6=0.67×0.28=12.5×5.24×0.08=1.57×54=3.56×2.6=7.94×0.96=0.325×5=1.25×6.07×0.8=1.25×7.51×0.8=9.61×0.53=0.631×6.3=12.5×2.11×0.8=9.9×11=0.502×32=1.33×6.1=12.5×6.89×0.04=2.72×0.35=12.5×4.51×0.8=2.41×1.1=4.85×0.14=4.63×4=0.367×88=3.76×47=0.327×0.5=6.92×17=3.88×0.5=6.4×0.7=6.8×7.1=5.1×4.5=4.93×7.5=5.81×9=0.428×5.4=0.43×87=0.635×0.6=0.891×45=1.29×51=1.25×2.97×0.04=0.847×56=6.15×7=0.132×1.3=9.25×3=0.9×6=5.86×3.5=0.405×76=2.49×0.77=6.7×55=0.34×47=0.321×68=2.22×0.51=0.979×7.4=0.529×6.1=8.57×8.4=0.28×92=9.8×1.9=0.452×7.3=12.5×8.52×8=6.56×52=0.764×28=5.1×6.7=0.622×2.4=0.77×29=0.037×6.1=6.6×8.3=9.14×32=0.147×31=0.707×5.8=1.49×0.4=0.25×7.48×0.04=0.49×37=3.91×1.2=0.302×5.3=8.6×8.1=5.95×7.8=0.73×0.76=1.25×5.68×0.08=0.626×3=6.96×0.72=4.49×1.8=2.5×8.62×8=6.3×1.4=5.26×0.53=3.69×0.36=5.4×4.4=0.638×7.2=8.87×0.87=3.2×14=0.828×3.2=0.511×9.2=8.81×0.81=2.49×0.25=4.92×0.79=4.81×8.6=0.43×4.6=1.48×0.11=0.7×36=2.51×32=7.72×46=8.72×9.2=4.58×1.6=0.589×21=0.159×32=9.87×2=1.63×7=0.527×75=6.74×0.59=12.5×9.55×0.04=0.748×14=0.817×5.8=5.43×0.83=0.664×4.5=0.405×68=0.773×6=0.797×73=2.5×0.27×4=3.66×2=1.25×9.04×0.08=4.06×0.55=9.77×1.7=0.55×0.37=0.506×3.9=0.758×29=8.94×2.6=9.77×0.71=7.81×0.35=8.8×8=4.3×3.3=1.25×9.58×0.8=3.11×31=3.54×0.6=6.14×0.81=6.42×0.85=2.76×4.2=3.38×9=0.169×91=0.497×4.5=1.25×0.35×4=4.64×0.94=0.811×0.6=4.29×0.48=3.51×6.1=0.935×37=0.521×68=5.78×53=0.573×1.9=4.5×30=5.55×4=4.66×34=4.05×0.18=9.9×7.1=0.565×7.7=1.4×7.6=0.753×0.4=6.6×6.7=0.572×4.6=7.55×0.76=0.079×4.6=1.56×14=0.794×2.3=0.389×14=0.327×74=3.23×6.3=2.84×11=8.48×9.1=2.5×2.48×4=2.79×34=6.34×0.6=1.32×0.6=0.623×88=0.151×40=3.5×4.7=1.25×5.62×4=2.71×4=8.63×0.22=3.6×24=0.413×8.2=0.911×7.1=4.86×58=1.01×9.5=9.02×0.92=0.751×82=0.12×7.2=0.666×74=5.4×17=0.315×93=0.242×10=9.28×0.98=0.99×3.7=12.5×2.85×8=1.08×11=0.754×14=8.77×5.6=1.63×54=4.5×0.4=0.371×48=0.727×55=0.533×51=8.48×3.8=2.6×0.53=0.375×12=0.762×6=3.43×7=2.31×58=8.29×11=0.06×0.99=6.4×53=9.94×9.4=9.14×7.9=0.2×9.9=4.07×52=0.945×93=0.087×10=1.09×18=0.953×0.6=0.55×0.13=1.94×7=0.481×6=7.11×5=3.39×7.2=7.6×2.3=4.14×9.8=0.685×99=9.66×0.86=2.5×0.86×0.04=5.29×4.6=6.95×0.23=0.4×35=0.93×1.4=0.253×71=9.8×0.8=0.835×18=4.46×39=0.77×19=3.79×0.32=0.286×1.7=0.163×70=0.202×78=4.46×55=0.661×89=7.21×0.63=1.13×3.5=0.159×16=0.003×99=0.036×2.4=0.755×5.5=0.592×84=4.79×55=0.824×1.3=0.696×89=8.95×6.9=6.03×13=5.67×9=3.3×9.4=4.8×4.4=7.68×39=2.55×4.6=7.96×51=9.24×0.65=2.27×6.2=5.89×45=4.78×9.9=0.752×35=0.96×44=0.57×0.42=5.53×0.79=0.732×85=0.324×62=0.277×53=8.1×2.9=9.35×1.8=0.693×9.8=2.35×3.4=0.362×1.5=6.54×49=0.694×97=8.15×49=0.056×15=5.37×28=3.6×17=0.73×6.5=0.046×75=12.5×6.35×8=2.42×9.1=1.63×21=4.57×1.3=0.792×2.6=6.45×1.6=0.2×51=8.34×9.3=0.657×8.1=4.55×41=7.24×0.65=0.524×5.1=8.01×25=2.5×0.74×0.08=0.221×7=8.86×2=0.04×11=3.69×1.7=0.573×5.3=0.223×89=7.97×0.51=1.02×1.3=8.9×9.9=0.5×9.1=0.316×98=12.5×1.25×8=5.36×26=7.09×6.9=5.48×0.12=7.82×0.8=0.3×1.3=0.909×17=0.601×5.8=4.88×3=6.8×51=7.83×0.95=0.537×6.9=0.371×8.4=0.304×0.7=1.38×4.5=2.75×12=9.77×37=2.09×27=7.8×5.4=7.75×9.1=12.5×9.47×0.8=0.924×9.5=8.01×0.64=0.26×6.9=0.815×7.2=0.91×6.5=4.07×0.34=0.25×9.57×8=0.24×4.3=0.367×2.3=6.7×0.7=0.853×56=1.25×0.53×0.4=0.29×0.5=0.943×3.6=0.25×3.73×4=3.97×18=8.55×3.5=7.3×6.4=3.81×0.59=1.94×0.56=1.3×6.7=0.805×12=3.64×44=6.12×38=6.05×54=1.7×45=5.32×9.1=0.268×99=0.404×0.6=0.58×4=5.61×6.2=0.869×66=0.745×66=4.77×0.71=12.5×3.53×8=0.894×46=0.33×8.6=7.05×59=9.66×0.98=5.43×0.18=8.85×36=4.3×0.19=0.25×4.05×0.08=0.06×2.1=3.06×7=0.963×17=0.248×33=5.65×6.7=8.36×0.07=0.39×0.94=0.52×58=5.99×5=0.273×7=0.24×0.43=0.805×6=7.71×0.16=0.87×16=0.39×72=0.639×3.2=0.5×69=0.271×6.9=5.53×13=5.38×9.7=7.3×42=0.873×2=0.73×0.06=12.5×3.95×8=1.84×0.63=2.5×9.82×0.8=0.2×7.4=4.2×7.1=0.214×97=4.55×3.8=7.03×0.13=4.59×54=6.19×6=0.25×3.18×8=0.25×4.97×0.8=6.51×5.1=1.57×0.34=0.25×42=4.29×0.4=8.24×0.13=0.508×1=0.96×4.1=6.9×9.3=5.94×43=7.38×0.83=0.228×8.3=0.867×21=0.904×96=0.712×7.2=0.425×27=0.893×7.4=0.135×55=4.9×0.08=0.596×6.4=9.83×0.18=0.477×3.5=0.25×5.42×8=0.021×98=1.25×1×0.08=0.865×95=2.2×8.8=3.48×9.6=0.243×43=6.19×0.13=1.6×9=0.574×5=7.26×1.7=2.07×0.21=1.25×5.61×8=0.078×9.8=9.36×0.39=3.94×17=0.421×16=0.7×9.4=0.046×0.3=2.97×8.4=5.1×9.7=2.79×0.94=0.88×57=5.2×7.2=0.527×8.1=8.83×2.1=9.3×1.2=0.922×2.8=6.2×0.78=4.34×0.22=0.25×3.35×8=9.47×0.26=0.518×85=3.96×0.02=9.65×0.83=4.72×0.02=6.62×0.67=0.338×3.2=0.463×53=1.14×1.6=0.3×0.6=0.224×1.5=5.8×9.6=0.28×29=0.212×3.7=9.2×3.1=2.71×0.31=2.38×7.3=0.25×6.5×0.08=0.865×9=4.02×5=3.72×5.2=0.644×7.8=0.25×6.24×4=0.454×65=3.69×1.3=0.883×3.2=0.094×4.4=7.4×6=1.25×2.6×0.04=0.341×90=1.4×2.2=8.26×26=9.29×0.95=4.61×55=0.23×1.3=3.19×54=5.12×6.9=0.03×5.5=3.8×41=6.06×7.4=0.83×6.9=3.5×1.9=7.16×37=0.564×37=8.54×9=2.88×8.2=1.25×8.2×4=0.25×5.4×4=6.84×23=6.79×2.7=8.62×31=0.814×97=6.5×0.42=0.192×89=7.57×13=9.88×3.7=4.38×1.6=8.3×8.5=4.48×0.08=9.42×19=1.25×3.93×8=1.25×7.05×0.4=6.4×2=參考答案9.1×4.8=43.684.7×6=28.23.4×4.9=16.661.06×9.3=9.8580.626×98=61.3480.062×77=4.7749.76×0.43=4.19686.34×0.76=4.81842.32×3.1=7.1921.25×0.73×4=3.657.74×56=433.446.45×2.5=16.1250.5×7=3.50.324×31=10.0442.4×0.8=1.925.64×16=90.245.62×37=207.947.5×0.83=6.2250.86×52=44.729.8×3.2=31.360.457×6.3=2.87912.5×9.62×4=96.25.34×0.31=1.65540.46×7.8=3.5887.72×0.63=4.86360.244×78=19.0327.96×11=87.565.32×6.7=35.6440.905×5.9=5.33954.18×7=29.260.721×34=24.5143.35×45=150.753.15×2.7=8.5052.6×5.6=14.561.25×0.37×4=1.859.91×6.1=60.4517.23×0.89=6.43473.68×8.1=29.8080.613×39=23.9079.28×0.68=6.31040.142×74=10.5081.24×2.6=3.2240.7×8.8=6.164.14×43=178.026.46×11=71.060.955×83=79.2658.08×25=2028.43×0.86=7.24980.661×1.4=0.92541.4×4.6=6.440.802×7.8=6.25566.03×0.91=5.48730.96×3.7=3.5520.524×43=22.5320.966×64=61.8249.52×49=466.489.27×47=435.690.255×7.3=1.86150.769×4.8=3.69121.37×0.2=0.2745.47×0.61=3.33670.093×95=8.8352.5×7.59×0.04=0.7592.61×0.16=0.41764.48×35=156.80.611×3.9=2.38296.1×7.8=47.580.217×7.2=1.56246.52×3=19.562.5×4.2=10.55.69×6.5=36.9850.05×17=0.855.5×9.8=53.90.571×5.3=3.02631.45×2=2.97.95×4=31.83.83×0.49=1.87670.514×5.3=2.72420.232×1.1=0.25520.47×4.1=1.9270.239×6.4=1.52960.624×10=6.245.51×1.8=9.9180.071×6=0.4264.16×9.5=39.521.59×0.99=1.57415.86×0.4=2.3446.1×1=6.15.9×0.7=4.130.549×2.2=1.20780.286×0.6=0.17164.6×6.9=31.747.37×4.9=36.1131.25×3.62×0.08=0.3620.074×1.1=0.08140.6×7.2=4.327.67×55=421.854.89×50=244.50.089×59=5.2510.922×3=2.7660.88×0.6=0.5286.51×12=78.120.329×63=20.7276.24×1=6.240.235×9.7=2.27957.8×8.8=68.640.72×74=53.280.537×61=32.7570.42×44=18.4812.5×9.06×0.04=4.530.725×43=31.1754.86×8.1=39.3660.276×0.3=0.08289.35×0.7=6.5453.37×6=20.226.2×7=43.40.289×6.2=1.79184.7×8.9=41.831.06×44=46.640.71×0.36=0.25560.018×6.4=0.11520.48×68=32.640.909×53=48.1770.257×7=1.7990.55×0.14=0.0778.49×0.15=1.27358.5×0.86=7.313.11×0.78=2.42580.643×0.6=0.38580.61×39=23.791.25×4.89×0.08=0.4894.25×0.63=2.67753.79×2.5=9.4759.22×58=534.760.345×7=2.4150.066×0.5=0.0330.25×0.93×4=0.9312.5×1.19×0.8=11.91.92×7.5=14.42.12×0.3=0.6360.485×2=0.977.2×0.35=2.522.5×2.7×0.08=0.540.561×18=10.0981.2×8.3=9.965.42×0.49=2.65580.3×59=17.70.48×43=20.644.16×0.21=0.87369.46×37=350.025.76×0.21=1.20960.236×9.6=2.26560.919×0.9=0.82719.35×0.85=7.94751.45×9.9=14.3555.5×1=5.57.6×0.7=5.322.5×2.98×0.4=2.980.925×78=72.158.16×0.5=4.080.49×8=3.923.99×38=151.626.37×0.24=1.52888.92×31=276.520.73×0.51=0.37233.4×2=6.80.453×21=9.5130.088×2.5=0.224.28×8.1=34.6684.28×9.5=40.665.24×4.9=25.6769.39×0.46=4.31940.716×4.5=3.2220.985×80=78.80.945×4.3=4.06355.42×4.5=24.390.521×2.3=1.19831.25×7.35×0.08=0.7350.897×67=60.0990.688×9.3=6.39840.984×7.9=7.77361.92×0.62=1.19049.54×0.25=2.38512.5×3.83×0.04=1.9150.374×5.2=1.94480.47×4.7=2.2098.83×6.9=60.9275.72×0.69=3.94689.61×23=221.032.5×4.48×0.04=0.4488.5×5.7=48.451.25×8.8×4=446.23×0.86=5.35786.09×1.8=10.9629.75×0.2=1.958.09×0.54=4.36860.209×89=18.6019.45×0.15=1.41750.953×5.2=4.95560.289×1.8=0.52024.4×2.6=11.440.67×0.28=0.187612.5×5.24×0.08=5.241.57×54=84.783.56×2.6=9.2567.94×0.96=7.62240.325×5=1.6251.25×6.07×0.8=6.071.25×7.51×0.8=7.519.61×0.53=5.09330.631×6.3=3.975312.5×2.11×0.8=21.19.9×11=108.90.502×32=16.0641.33×6.1=8.11312.5×6.89×0.04=3.4452.72×0.35=0.95212.5×4.51×0.8=45.12.41×1.1=2.6514.85×0.14=0.6794.63×4=18.520.367×88=32.2963.76×47=176.720.327×0.5=0.16356.92×17=117.643.88×0.5=1.946.4×0.7=4.486.8×7.1=48.285.1×4.5=22.954.93×7.5=36.9755.81×9=52.290.428×5.4=2.31120.43×87=37.410.635×0.6=0.3810.891×45=40.0951.29×51=65.791.25×2.97×0.04=0.14850.847×56=47.4326.15×7=43.050.132×1.3=0.17169.25×3=27.750.9×6=5.45.86×3.5=20.510.405×76=30.782.49×0.77=1.91736.7×55=368.50.34×47=15.980.321×68=21.8282.22×0.51=1.13220.979×7.4=7.24460.529×6.1=3.22698.57×8.4=71.9880.28×92=25.769.8×1.9=18.620.452×7.3=3.299612.5×8.52×8=8526.56×52=341.120.764×28=21.3925.1×6.7=34.170.622×2.4=1.49280.77×29=22.330.037×6.1=0.22576.6×8.3=54.789.14×32=292.480.147×31=4.5570.707×5.8=4.10061.49×0.4=0.5960.25×7.48×0.04=0.07480.49×37=18.133.91×1.2=4.6920.302×5.3=1.60068.6×8.1=69.665.95×7.8=46.410.73×0.76=0.55481.25×5.68×0.08=0.5680.626×3=1.8786.96×0.72=5.01124.49×1.8=8.0822.5×8.62×8=172.46.3×1.4=8.825.26×0.53=2.78783.69×0.36=1.32845.4×4.4=23.760.638×7.2=4.59368.87×0.87=7.71693.2×14=44.80.828×3.2=2.64960.511×9.2=4.70128.81×0.81=7.13612.49×0.25=0.62254.92×0.79=3.88684.81×8.6=41.3660.43×4.6=1.9781.48×0.11=0.16280.7×36=25.22.51×32=80.327.72×46=355.128.72×9.2=80.2244.58×1.6=7.3280.589×21=12.3690.159×32=5.0889.87×2=19.741.63×7=11.410.527×75=39.5256.74×0.59=3.976612.5×9.55×0.04=4.7750.748×14=10.4720.817×5.8=4.73865.43×0.83=4.50690.664×4.5=2.9880.405×68=27.540.773×6=4.6380.797×73=58.1812.5×0.27×4=2.73.66×2=7.321.25×9.04×0.08=0.9044.06×0.55=2.2339.77×1.7=16.6090.55×0.37=0.20350.506×3.9=1.97340.758×29=21.9828.94×2.6=23.2449.77×0.71=6.93677.81×0.35=2.73358.8×8=70.44.3×3.3=14.191.25×9.58×0.8=9.583.11×31=96.413.54×0.6=2.1246.14×0.81=4.97346.42×0.85=5.4572.76×4.2=11.5923.38×9=30.420.169×91=15.3790.497×4.5=2.23651.25×0.35×4=1.754.64×0.94=4.36160.811×0.6=0.48664.29×0.48=2.05923.51×6.1=21.4110.935×37=34.5950.521×68=35.4285.78×53=306.340.573×1.9=1.08874.5×30=1355.55×4=22.24.66×34=158.444.05×0.18=0.7299.9×7.1=70.290.565×7.7=4.35051.4×7.6=10.640.753×0.4=0.30126.6×6.7=44.220.572×4.6=2.63127.55×0.76=5.7380.079×4.6=0.36341.56×14=21.840.794×2.3=1.82620.389×14=5.4460.327×74=24.1983.23×6.3=20.3492.84×11=31.248.48×9.1=77.1682.5×2.48×4=24.82.79×34=94.866.34×0.6=3.8041.32×0.6=0.7920.623×88=54.8240.151×40=6.043.5×4.7=16.451.25×5.62×4=28.12.71×4=10.848.63×0.22=1.89863.6×24=86.40.413×8.2=3.38660.911×7.1=6.46814.86×58=281.881.01×9.5=9.5959.02×0.92=8.29840.751×82=61.5820.12×7.2=0.8640.666×74=49.2845.4×17=91.80.315×93=29.2950.242×10=2.429.28×0.98=9.09440.99×3.7=3.66312.5×2.85×8=2851.08×11=11.880.754×14=10.5568.77×5.6=49.1121.63×54=88.024.5×0.4=1.80.371×48=17.8080.727×55=39.9850.533×51=27.1838.48×3.8=32.2242.6×0.53=1.3780.375×12=4.50.762×6=4.5723.43×7=24.012.31×58=133.988.29×11=91.190.06×0.99=0.05946.4×53=339.29.94×9.4=93.4369.14×7.9=72.2060.2×9.9=1.984.07×52=211.640.945×93=87.8850.087×10=0.871.09×18=19.620.953×0.6=0.57180.55×0.13=0.07151.94×7=13.580.481×6=2.8867.11×5=35.553.39×7.2=24.4087.6×2.3=17.484.14×9.8=40.5720.685×99=67.8159.66×0.86=8.30762.5×0.86×0.04=0.0865.29×4.6=24.3346.95×0.23=1.59850.4×35=140.93×1.4=1.3020.253×71=17.9639.8×0.8=7.840.835×18=15.034.46×39=173.940.77×19=14.633.79×0.32=1.21280.286×1.7=0.48620.163×70=11.410.202×78=15.7564.46×55=245.30.661×89=58.8297.21×0.63=4.54231.13×3.5=3.9550.159×16=2.5440.003×99=0.2970.036×2.4=0.08640.755×5.5=4.15250.592×84=49.7284.79×55=263.450.824×1.3=1.07120.696×89=61.9448.95×6.9=61.7556.03×13=78.395.67×9=51.033.3×9.4=31.024.8×4.4=21.127.68×39=299.522.55×4.6=11.737.96×51=405.969.24×0.65=6.0062.27×6.2=14.0745.89×45=265.054.78×9.9=47.3220.752×35=26.320.96×44=42.240.57×0.42=0.23945.53×0.79=4.36870.732×85=62.220.324×62=20.0880.277×53=14.6818.1×2.9=23.499.35×1.8=16.830.693×9.8=6.79142.35×3.4=7.990.362×1.5=0.5436.54×49=320.460.694×97=67.3188.15×49=399.350.056×15=0.845.37×28=150.363.6×17=61.20.73×6.5=4.7450.046×75=3.4512.5×6.35×8=6352.42×9.1=22.0221.63×21=34.234.57×1.3=5.9410.792×2.6=2.05926.45×1.6=10.320.2×51=10.28.34×9.3=77.5620.657×8.1=5.32174.55×41=186.557.24×0.65=4.7060.524×5.1=2.67248.01×25=200.252.5×0.74×0.08=0.1480.221×7=1.5478.86×2=17.720.04×11=0.443.69×1.7=6.2730.573×5.3=3.03690.223×89=19.8477.97×0.51=4.06471.02×1.3=1.3268.9×9.9=88.110.5×9.1=4.550.316×98=30.96812.5×1.25×8=1255.36×26=139.367.09×6.9=48.9215.48×0.12=0.65767.82×0.8=6.2560.3×1.3=0.390.909×17=15.4530.601×5.8=3.48584.88×3=14.646.8×51=346.87.83×0.95=7.43850.537×6.9=3.70530.371×8.4=3.11640.304×0.7=0.21281.38×4.5=6.212.75×12=339.77×37=361.492.09×27=56.437.8×5.4=42.127.75×9.1=70.52512.5×9.47×0.8=94.70.924×9.5=8.7788.01×0.64=5.12640.26×6.9=1.7940.815×7.2=5.8680.91×6.5=5.9154.07×0.34=1.38380.25×9.57×8=19.140.24×4.3=1.0320.367×2.3=0.84416.7×0.7=4.690.853×56=47.7681.25×0.53×0.4=0.2650.29×0.5=0.1450.943×3.6=3.39480.25×3.73×4=3.733.97×18=71.468.55×3.5=29.9257.3×6.4=46.723.81×0.59=2.24791.94×0.56=1.08641.3×6.7=8.710.805×12=9.663.64×44=160.166.12×38=232.566.05×54=326.71.7×45=76.55.32×9.1=48.4120.268×99=26.5320.404×0.6=0.24240.58×4=2.325.61×6.2=34.7820.869×66=57.3540.745×66=49.174.77×0.71=3.386712.5×3.53×8=3530.894×46=41.1240.33×8.6=2.8387.05×59=415.959.66×0.98=9.46685.43×0.18=0.97748.85×36=318.64.3×0.19=0.8170.25×4.05×0.08=0.0810.06×2.1=0.1263.06×7=21.420.963×17=16.3710.248×33=8.1845.65×6.7=37.8558.36×0.07=0.58520.39×0.94=0.36660.52×58=30.165.99×5=29.950.273×7=1.9110.24×0.43=0.10320.805×6=4.837.71×0.16=1.23360.87×16=13.920.39×72=28.080.639×3.2=2.04480.5×69=34.50.271×6.9=1.86995.53×13=71.895.38×9.7=52.1867.3×42=306.60.873×2=1.7460.73×0.06=0.043812.5×3.95×8=3951.84×0.63=1.15922.5×9.82×0.8=19.640.2×7.4=1.484.2×7.1=29.820.214×97=20.7584.55×3.8=17.297.03×0.13=0.91394.59×54=247.866.19×6=37.1