小数乘小数竖式计算.docx

小数乘小数竖式计算.docx

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小数乘小数竖式计算

_*

0.15×27=0.1×5.3=

0.24×0.3=60×0.5=

27.7×12.54=×5.1=

14.32×22.75=10.6×0.27=

24.7×9.07=×9.8=

_*

1.056×0.27=×2.17=

91.7×18.09=×2.44=

41.16×28.2=×2.7=

0.8×25=7.2×

100=

_*

0.7×0.5=×8=

0.9×1.1=0.3×

0.3=

1.4×0.3=×23=

0.7×0.6=×0.4=

_*

×2.5=×0.039=

67×0.3=×

=

5.9×6.4=0.89×4.6=

3.9×4.5=0.38×0.9=

_*

1.6×0.14=1.1×19=

2.4×0.22=0.28×30=

4.1×0.22=2.7×3.4=

0.16×2=3.1×3.2=

×0.43=×

_*

6.5=

0.25×8=1.6×32=

5.7×46=6.8×0.79=

0.87×6.5=3.8×0.65=

4.5×3.8=5.2×9=

_*

7.4×0.09=5.8×6=

0.29×0.07=×0.05=

25.8×1.49=×0.7=

27×0.86=

×2.1=

_*

1.7×3.5=×24.5=

×

0.56=4.23×

0.028=

0.63×1.05=36×

_*

0.56=

×

0.2=0.18×

28=

0.8×25=×100=

_*

0.7×0.5=×8=

0.9×1.1=×0.3=

1.4×0.3=×23=

0.7×0.6=×5.3=

0.24×0.3=60×0.5=

_*

×0.4=×2.5=

×0.039=67×0.3=

2.14×6.2=×0.07=

0.027×0.05=×1.49=

3.09×0.7=27×0.86=

_*

0.39×2.1=×3.5=

0.5×24.5=×0.56=

4.23×0.028=×1.05=

36×0.56=×0.2=

9.09×2.4=9.09×0.99=

_*

1.25×0.76=1.25×=

0.85×4.5=5.4×0.85=

6.4×0.17=0.64×=

4.8×2.1=2.04×0.75=

2.7×0.64=0.054×0.18=

_*

3.14×2.5=×0.8=

3×0.9=×0.4=

3.6×0.4=×8=

50×0.04=80×0.3=

1.1×9=×0.506=

_*

6.728×3.2=×0.23=

31.5×24.5=×0.56=

4.2×0.28=×0.3=

2.4×6.2=×1.07=

0.45×0.6=×7.25=

_*

3.105×18=×2.5=

11.4×1.35=×50.2=

0.59×4.8=×28=

0.08×12.5=×1.25=

0.85×5.4=×0.843=

_*

4.4×0.28=2.9×

3.3=

×1.2=×

8=

1.8×1.4=0.25×

_*

3.1=

×2.9=×0.08=

×0.23=×

=

8.04×0.01=4.01×

_*

0.3=

0.42×0.08=0.209×

0.5=

4.8×0.0015=8.5×

=

_*

10.28×0.7=31.4×

3.8=

20.5×4.2=×2.8=

3.7×8.2=0.18×

7.6=

_*

6.5×31=405×3.6=

2.4×8.3=0.98×0.08=

3.3×6.5=6.3×0.65=

5.8×0.19=0.45×26=

7.4×0.49=4.4×

_*

0.95=

0.94×2.9=9.4×8=

15×4.2=2.7×

30=

2.15×8=0.32×14=

_*

×4=2.4×

12=

3.23×8=1.26×0.17=

0.36×0.04=3.5×

1.27=

_*

0.014×0.09=0.08×1.2=

5.7×46=6.8×0.79=

0.87×6.5=3.8×0.65=

4.5×3.8=5.2×9=

1.5×2.7=12.1×15.3=

_*

2.4×1.3=×1.5=

5.6×1.4=×5.1=

1.2×2.75=1.6×0.7=

2.7×9.7=×9.8=

1.6×0.7=×2.7=

_*

9.7×1.9=×2.4=

4.6×2.2=×2.7=

0.8×2.5=7.2×

15=

0.4×0.5=×5.8=

_*

0.9×3.1=2.6×

0.3=

1.6×5.3=×2.3=

5.7×5.6=×2.4=

×2.2=×0.19=

_*

6.7×0.4=×

6.12=

15.9×6.4=9.8×4.1=

3.29×4.5=6.4×0.9=

1.6×7.4=4.1×19=

_*

2.4×4.22=4.24×30=

4.1×4.22=4.7×3.4=

5.16×2=35.8×3.2=

×0.43=1.58×

5.5=

_*

0.75×18=1.66×3.2=

5.1×4.6=6.8×7.9=

8.7×6.5=3.8×6.5=

4.3×7.8=5.2×9.9=

7.4×3.39=3.8×1.6=

_*

3.29×3.07=×7.05=

7.8×1.49=×33.7=

20×8.86=

×9.1=

5.7×32.5=×24.5=

_*

3.8×2.56=

×0.28=

3.63×1.25=3.6×

5.6=

×

_*

6.2=8.18×

28=

0.8×25=×1.50=

0.7×0.15=×0.8=

6.9×7.1=×2.3=

_*

1.14×0.3=×35.3=

3.7×9.6=×5.43=

0.44×0.5=×4.5=

×0.9=×2.4=

×0.9=×0.14=

_*

2.4×6.2=×0.07=

2.7×0.05=×1.5=

3.9×0.7=27×0.6=

0.9×2.1=×3.5=

0.5×2.5=×4.5=

_*

4.3×0.8=×1.5=

3.6×56=×8.2=

9.09×2.4=9.9×0.99=

1.5×0.7=5×0.6=

0.5×4.5=5.4×0.8=

_*

6.4×0.17=0.64×=

4.8×2.1=2.04×0.7=

2.7×0.6=5.4×1.8=

3.14×2.5=×0.8=

3×0.9=×0.4=

_*

3.6×0.4=×8=

50×0.4=80×0.3=

1.1×4.9=×0.6=

6.8×3.9=×6.23=

3.5×2.5=×2.6=

_*

4.2×5.28=×0.3=

2.4×6.2=×1.7=

0.5×9.6=×7.5=

3.105×8.8=×2.75=

5.4×14.5=×8.2=

_*

5.9×4.18=×2.8=

0.8×1.25=×1.5=

4.85×5.4=×8.3=

9.4×7.88=5.9×

4.3=

_*

×1.7=×

8.8=

1.84×4.4=5.25×

34.1=

4.4×73.9=×47.08=

_*

8.3×6.3=5.5×

=

8.4×5.01=4.7×

7.3=

0.42×0.48=0.7×

_*

8.5=

4.48×1.15=7.4×=

1.8×4.7=8.4×

3.8=

20.5×4.2=×2.8=

_*

3.7×4.2=3.18×

5.6=

6.5×3.1=×35.6=

×48.3=×

0.48=

_*

3.03×61.5=6.43×1.65=

5.8×45.9=1.45×26=

7.54×5.49=14.4×

1.95=

6.94×5.9=9.45×0.78=

_*

10.5×8.2=27.7×

3.07=

2.15×4.8=5.32×1.4=

2.34×4.4=12.4×

1.2=

_*

3.23×8.8=1.26×5.17=

0.36×5.04=3.5×

5.27=

0.514×7.09=5.08×44.2=

5.7×4.6=6.8×4.79=

_*

10.87×1.5=79.8×5.65=

4.7×48.8=15.2×1.44=

71.1×4.5=×84.6=

6.54×34.9=×16.23=

3.8×8.5=×2.86=

_*

0.2×57.08=×4.3=

0.4×61.2=×0.7=

5.5×94.6=×77.5=

3.4×78.8=×21.5=

5.74×84.5=×0.1=