五年级数学(小数乘法)计算题及答案.docx

五年级数学(小数乘法)计算题及答案.docx

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五年级数学（小数乘法）计算题及答案

1.74×9=

2.02×58=

4.12×11=

0.89×6=

3.11×40=

9.62×46=

5.16×29=

4.29×28=

6.48×38=

5.98×41=

5.08×2=

5.88×9=

0.87×28=

3.27×58=

7.1×13=

0.03×35=

8.78×22=

2.76×47=

0.35×2=

2.68×41=

7.55×14=

1.82×24=

6.55×9=

3.71×42=

5.43×55=

5.62×25=

2.62×44=

9.87×11=

9.9×58=

1.08×27=

6.82×7=

7.22×26=

7.32×2=

2.96×10=

9.81×22=

4.17×51=

5.77×35=

4.97×50=

3.14×32=

9.12×9=

5.75×17=

0.53×8=

1.18×17=

8.96×55=

5.44×56=

0.94×58=

4.62×3=

6.93×57=

0.06×57=

1.1×44=

6.16×43=

1.62×26=

7.1×18=

4.96×21=

1.49×5=

0.4×58=

2.09×4=

6.23×5=

1.32×53=

4.01×54=

1.42×3=

1.39×44=

2.67×31=

0.74×17=

2.13×58=

5.35×52=

9.89×47=

1.71×55=

0.13×45=

2.38×28=

8.8×17=

0.94×5=

1.52×50=

6.91×11=

9.4×50=

6.54×9=

3.85×38=

2.26×17=

5.53×38=

1.88×50=

6.77×23=

6.94×36=

1.94×8=

7.69×19=

3.91×4=

1.38×19=

2.11×44=

9.54×31=

0.45×13=

9.74×11=

2.37×15=

6.2×53=

3.32×43=

4.88×47=

0.49×53=

8.24×25=

3.44×57=

5.85×56=

9.45×6=

8.01×38=

1.81×51=

1.12×48=

9.63×55=

4.63×37=

4.01×43=

2.11×3=

4.78×3=

0.49×37=

9.98×58=

4.76×39=

0.33×22=

7.89×53=

8.39×11=

9.14×30=

4.44×6=

7.34×18=

7.65×41=

9.7×25=

5.09×37=

0.87×3=

7.9×2.6=

1.1×6.5=

8.7×4.1=

7.2×1.6=

1.2×1.3=

6.7×1.1=

8.7×0.8=

7.9×4.7=

1.9×2.1=

4.6×9.4=

0.4×2.5=

4.7×3.8=

0.7×9.2=

4.1×2.5=

8.4×1=

5.2×8.1=

5.8×3.1=

1.2×5.4=

2.6×2.7=

8.1×6.3=

0.4×4=

9.9×4.7=

6.6×7=

7.2×6.7=

6.4×7.9=

1.5×6.2=

3.4×8=

1.8×9.9=

9.4×3.3=

2.2×3.1=

1.7×2.6=

3.8×1=

1.1×3.9=

9.6×1.4=

2.1×7.1=

6.6×3.7=

2.6×4.8=

3.5×7.6=

5.6×5.9=

9.2×4.8=

7.8×6.3=

2.4×4.6=

2.5×9.8=

7.7×2.8=

1.3×3.5=

6.8×2.7=

1.6×9.9=

2.3×1.1=

0.4×3=

7.7×6.8=

9.6×8.5=

6.8×6.9=

6.1×4.2=

8.6×2.8=

8.5×4.8=

4.8×6.7=

3.2×4.6=

3.9×0.8=

3.8×5.1=

6.6×3.8=

9.63×6.8=

1.18×2.1=

2.11×0.4=

5.1×7.2=

2.26×4.9=

5.95×7=

1.78×1.9=

1.81×9.8=

4.62×1.7=

7.72×2.5=

8.26×1=

2.71×4.7=

8.65×6.3=

7.66×3.4=

4.65×8=

3.71×0.9=

3.61×6.9=

6.96×5.4=

2.34×1.9=

4.95×2.7=

3.97×5=

7.8×1.5=

4.41×6.7=

6.66×6.6=

9.33×6.4=

0.41×1.6=

5.91×3=

1.65×6.3=

1.84×3.1=

2.68×5.6=

7.9×5.6=

1.77×6.3=

9.25×1.1=

1.2×2.1=

4.91×0.8=

8.6×9.7=

4.66×7.1=

4.66×8.6=

7.45×9.1=

0.89×5.9=

5.52×4.2=

3.89×1.5=

4.2×2.8=

3.4×6.5=

8.1×1.1=

4.33×3.8=

0.66×7=

5.44×3.2=

5.3×3.5=

0.18×8.2=

3.75×1.2=

8.33×9.2=

8.46×7.2=

1.08×5.3=

4.27×3.3=

4.92×3.6=

6.52×3.9=

5.57×8.6=

1.53×8.2=

5.79×3.7=

7.96×4.3=

7.16×5.6=

7.2×0.4=

0.09×2.6=

3.89×8.7=

2.16×7=

7.82×1.4=

0.6×0.2=

2.8×1.6=

0.31×1.2=

7.61×4.8=

5.92×8.6=

0.26×2.3=

2.21×9.2=

6.35×9.4=

4.72×9.5=

9.1×0.5=

9.66×4.2=

9.04×7.9=

9.35×3.8=

8.41×8.2=

7.83×3.8=

6.8×9.6=

9.29×9.3=

1.79×3.4=

0.41×4.6=

0.84×7.8=

6.61×4.1=

8.19×2.1=

1.65×4.9=

4.09×5.6=

8.64×0.8=

1.12×8.6=

1.62×5.7=

7.35×5.9=

5.4×7.1=

3.89×8.3=

3.29×3.8=

9.17×4.2=

1.72×6.4=

2.27×3.1=

2.84×1.7=

1.67×5.2=

6.72×1=

7.04×1.7=

7.05×2.1=

6.47×6.1=

5.65×2.6=

2.66×0.8=

3.94×8.3=

7.98×4.1=

1.51×8.4=

9.67×2.6=

5.44×2.6=

2.91×3.9=

6.65×7.6=

2.17×9.5=

3.57×6.1=

8.47×0.2=

6.89×4.2=

2.73×0.76=

3.65×0.33=

3.48×0.34=

2.99×0.69=

1.19×0.39=

1.05×0.52=

7.27×0.65=

4.91×0.47=

0.11×0.84=

8.54×0.33=

5.3×0.47=

1.52×0.5=

6.68×0.36=

9.05×0.16=

5.09×0.17=

6.98×0.05=

7.93×0.18=

7.64×0.79=

9.09×0.08=

5.13×0.69=

5.71×0.81=

0.73×0.64=

6.28×0.33=

6.25×0.55=

2.42×0.8=

4.9×0.85=

4.5×0.52=

5.83×0.17=

0.5×0.69=

1.83×0.1=

5.55×0.47=

6.49×0.11=

9.41×0.69=

1.06×0.67=

8.16×0.79=

8.63×0.79=

6.41×0.56=

8.12×0.63=

6.26×0.6=

8.23×0.18=

9.8×0.39=

7.11×0.71=

2.55×0.58=

2.15×0.13=

6.11×0.48=

9.62×0.26=

0.17×0.29=

4.37×0.18=

4.84×0.43=

4.61×0.31=

7.19×0.42=

8.69×0.56=

7.2×0.18=

5.98×0.72=

1.75×0.25=

6.09×0.68=

7.51×0.46=

7.36×0.93=

7.48×0.73=

7.36×0.73=

8.57×0.24=

5.99×0.52=

2.39×0.9=

4.28×0.85=

4.91×0.64=

0.02×0.98=

5.46×0.29=

4.87×0.18=

0.03×0.84=

6.26×0.35=

9.22×0.79=

1.08×0.55=

6.53×0.77=

7.94×0.22=

7.89×0.37=

9.26×0.93=

3.89×0.74=

3.71×0.87=

3.55×0.72=

4.07×0.52=

6.64×0.53=

1.53×0.75=

9.58×0.08=

8.23×0.22=

4.89×0.6=

8.25×0.95=

4.1×0.52=

6.93×0.62=

6.17×0.13=

9.93×0.98=

7.98×0.32=

6.95×0.45=

2.51×0.12=

9.49×0.6=

9.54×0.81=

5.65×0.95=

3.33×0.21=

2.46×0.17=

0.76×0.3=

0.91×0.17=

4.69×0.98=

6.88×0.7=

6.68×0.05=

6.3×0.48=

4.34×0.31=

1.74×0.37=

9.56×0.28=

3.33×0.84=

5.48×0.25=

6.51×0.54=

0.93×0.75=

5.01×0.69=

4.04×0.7=

8.16×0.09=

8.3×0.89=

8.04×0.3=

7.05×0.8=

3.19×0.33=

5.46×0.9=

2.58×0.56=

0.231×38=

0.569×2=

0.699×41=

0.182×3=

0.161×28=

0.458×12=

0.151×19=

0.572×71=

0.278×50=

0.549×30=

0.939×41=

0.573×32=

0.806×17=

0.569×49=

0.428×22=

0.995×48=

0.87×75=

0.252×73=

0.897×58=

0.075×42=

0.847×42=

0.866×40=

0.026×96=

0.901×19=

0.112×3=

0.984×34=

0.834×94=

0.233×12=

0.911×41=

0.305×64=

0.015×2=

0.595×36=

0.414×92=

0.6×94=

0.727×13=

0.915×58=

0.132×22=

0.122×64=

0.299×84=

0.073×19=

0.265×85=

0.99×23=

0.401×99=

0.1×64=

0.705×38=

0.436×83=

0.62×18=

0.951×77=

0.699×70=

0.898×59=

0.529×61=

0.059×16=

0.428×91=

0.369×28=

0.656×31=

0.06×79=

0.013×17=

0.48×60=

0.962×29=

0.47×98=

0.688×88=

0.202×93=

0.721×38=

0.171×87=

0.175×77=

0.182×32=

0.919×98=

0.93×5=

0.449×11=

0.071×19=

0.563×77=

0.422×36=

0.491×40=

0.38×3=

0.517×6=

0.376×78=

0.691×49=

0.697×95=

0.754×39=

0.874×83=

0.968×56=

0.325×96=

0.151×90=

0.915×94=

0.836×55=

0.654×18=

0.189×99=

0.741×4=

0.91×19=

0.852×53=

0.223×47=

0.58×73=

0.64×46=

0.662×72=

0.164×57=

0.775×48=

0.233×21=

0.396×26=

0.718×29=

0.472×9=

0.057×32=

0.428×79=

0.574×67=

0.313×56=

0.004×54=

0.767×47=

0.132×41=

0.83×54=

0.576×2=

0.509×73=

0.694×69=

0.482×26=

0.706×94=

0.243×69=

0.229×15=

0.509×14=

0.541×17=

0.728×28=

0.062×36=

0.075×35=

0.726×2.9=

0.416×5.9=

0.176×3.5=

0.359×9.2=

0.921×8.2=

0.606×2.9=

0.951×9.1=

0.566×3.4=

0.555×6.2=

0.345×8.1=

0.5×7.2=

0.022×5=

0.08×1.5=

0.339×8.3=

0.961×6.5=

0.807×7.2=

0.223×7.3=

0.485×3.2=

0.405×6.2=

0.634×1=

0.992×7.9=

0.809×8.9=

0.186×1.1=

0.872×1=

0.448×4.9=

0.901×6.1=

0.93×8.2=

0.951×7.6=

0.461×4.6=

0.136×2.1=

0.482×5.5=

0.565×5=

0.019×6.1=

0.275×3.9=

0.466×8.5=

0.363×2=

0.773×9.7=

0.247×8.9=

0.349×3=

0.088×7=

0.883×3=

0.182×2.3=

0.105×3.4=

0.332×4.4=

0.364×6.1=

0.005×3.1=

0.891×1.2=

0.368×7.1=

0.48×2.5=

0.17×6=

0.347×7.1=

0.739×3.2=

0.923×8.9=

0.348×3.6=

0.388×5.4=

0.549×1.3=

0.772×5.6=

0.115×9.1=

0.654×1.6=

0.644×9=

0.499×7.4=

0.988×3.5=

0.951×3.7=

0.138×7.4=

0.52×0.2=

0.359×9.3=

0.352×8=

0.946×4.9=

0.053×9.8=

0.127×1.9=

0.795×8.9=

0.311×2=

0.267×1.7=

0.139×2.2=

0.37×1.9=

0.461×6.8=

0.003×2.6=

0.707×0.5=

0.587×4.6=

0.887×5.5=

0.548×9.6=

0.8×8.7=

0.345×9.4=

0.907×0.8=

0.232×3.4=

0.715×5.1=

0.407×6.9=

0.456×1.2=

0.832×1.2=

0.294×4.3=

0.559×7.6=

0.308×8.9=

0.073×7.1=

0.003×1.2=

0.804×0.5=

0.163×2.2=

0.674×8.3=

0.451×9.3=

0.234×6.1=

0.288×3.7=

0.761×7.3=

0.147×3.5=

0.447×0.7=

0.66×0.7=

0.591×6.2=

0.564×2.7=

0.661×1.8=

0.798×9.7=

0.867×9=

0.851×0.8=

0.87×9.1=

0.722×7.3=

0.169×1.7=

0.726×5.5=

0.699×6.2=

0.741×4.6=

0.193×8.4=

0.381×4.6=

0.827×7.1=

0.007×1.4=

12.5×3.99×0.04=

12.5×1.02×8=

0.25×6.76×8=

2.5×5.24×0.4=

1.25×9.72×0.04=

0.25×1.58×0.8=

0.25×0.53×0.4=

0.25×4.21×0.4=

1.25×7.49×8=

2.5×6.97×0.08=

0.25×4.9×4=

0.25×9.46×0.08=

2.5×8.17×4=

2.5×1.46×0.04=

12.5×8.72×0.8=

2.5×7.2×8=

1.25×2.75×0.8=

0.25×1.53×0.08=

1.25×0.84×4=

1.25×7.17×0.4=

0.25×0.59×4=

12.5×8.17×0.8=

2.5×0.55×8=

2.5×1.96×4=

2.5×2.67×8=

12.5×3.15×8=

2.5×9.9×0.04=

2.5×2.65×0.4=

1.25×4.38×0.4=

12.5×4.09×0.08=

0.25×8.04×0.8=

1.25×8.95×0.08=

12.5×6.77×0.08=

12.5×6.12×4=

1.25×9.54×0.08=

1.25×8.41×8=

1.25×7.57×0.4=

0.25×0.79×0.8=

12.5×4.5×0.04=

2.5×2.16×0.04=

2.5×3.85×4=

1.25×7.75×0.4=

0.25×6.22×0.8=

1.25×3.51×0.04=

1.25×7.61×0.8=

12.5×0.44×0.4=

12.5×5.02×8=

12.5×0.13×0.4=

0.25×3.17×4=

12.5×2.2×8=

1.25×2.14×0.08=

1.25×0.98×4=

12.5×1.21×0.4=

0.25×8.21×0.4=

2.5×6.8×0.04=

12.5×6.18×0.4=

2.5×9.3×0.04=

1.25×5.19×8=

2.5×2.11×0.04=

参考答案

1.74×9=15.66

2.02×58=117.16

4.12×11=45.32

0.89×6=5.34

3.11×40=124.4

9.62×46=442.52

5.16×29=149.64

4.29×28=120.12

6.48×38=246.24

5.98×41=245.18

5.08×2=10.16

5.88×9=52.92

0.87×28=24.36

3.27×58=189.66

7.1×13=92.3

0.03×35=1.05

8.78×22=193.16

2.76×47=129.72

0.35×2=0.7

2.68×41=109.88

7.55×14=105.7

1.82×24=43.68

6.55×9=58.95

3.71×42=155.82

5.43×55=298.65

5.62×25=140.5

2.62×44=115.28