小数乘法竖式计算题1Word格式文档下载.docx

小数乘法竖式计算题1Word格式文档下载.docx

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0.37×

0.04=1.06×

25=7×

8.6=9.6×

0.39=

27×

0.43=1.7×

45=1.2×

1.04=0.37×

4=

86×

1.2=2.4×

0.15=21×

2.4=4.32×

8=

25=2.58×

3=5.8×

0.6=3.6×

0.4=

2.6×

3.7=1.56×

0.18=1.03×

5.03=0.208×

2=

1.11×

1.1=0.36×

1.3=2.5×

6.5=0.3×

2.6=

0.98×

45=3.2×

2.5=5.2×

2.9=0.68×

8.1=

8.6×

3.25=0.325×

0.14=3.2×

5.06=5.24×

1.2=

18.25×

34=9.35×

4.2=15.07×

9.8=7.02×

0.56=

4.02×

0.11=0.78×

3.1=0.842×

2.5=33.6×

480=12.4×

3.5=403×

3.5=1.43×

1.7=8.02×

2.8=

1.36×

3.7=0.25×

0.08=2.8×

0.65=1.8×

3.4=

68.8÷

4＝　　85.44÷

16＝67.5÷

15＝289.9÷

18＝　　

101.7÷

9＝　　243.2÷

64＝16.8÷

28＝　　15.6÷

24＝　　

0.138÷

15＝1.35÷

27＝　0.416÷

32＝　3.64÷

52＝

91.2÷

3.8＝　0.756÷

0.18＝　51.3÷

0.27＝6÷

0.13＝　　

210÷

1.4＝　　2.688÷

0.56＝10÷

25＝10.625÷

25＝　　

126÷

45＝2.7÷

7.5＝　　15÷

0.06＝　　25.6÷

0.032＝

29.07÷

19＝49.14÷

26＝20.16÷

84＝50.4÷

14＝

3.5x=140x÷

5=4515+x=67.5x-1.8=0.36

3x-12×

6=612（x+9）=15610x+60=100（x-3.2）÷

1.2=4

3.5x=14081-x=4015÷

x=55＋x=4.5

x-13.7=5.29x÷

12=654-X=247X=49

X=427.6＋X=34.5X÷

0.4=35.24.5X=9

X＋74=1021.2X=1.2+3.654-X=244+X=12

4（x+0.3）=4.81.2x-0.8x=9.620+x=367x-55=590.7x=4.2（10-7.5）x=1X×

1.8=0.9720.06×

X=1.02

X÷

0.13=0.712.4÷

X=313.5x=1402x+5=40

15+6x=1685x＋1.5=4.5x+5.6=9.47x+5.3=7.4

2x+3=10100-20x=2013.7—x=5.2952－x=15

x+8.3=10.728+6X=882x-8=812-9x=9

55x-25=602500+x=265591÷

x=1.35+2X=44

x+32=764x-39=296x+18=48x－76=1

2x－5.2=2.84.3x－1.8=97.513x＋5=1692x－20=4

X－0.36=164x－3×

9=297x+8=2843+8x=128

8x+9=24915+3x=728x÷

2=154x+8=28

X+3=18X-6=1256-2X=204X+2=6

x+32=763x+6=1816+8x=402x-8=8

1.2x=81.6x+5.6=9.4x-0.7x=3.691÷

x＝1.3

X+8.3=10.715x＝33x－8＝167（x-2）=2x+3

3x+9=2718（x-2）=27012x=300-4x7x+5.3=7.4

3x÷

5=4.830÷

x+25=851.4×

8-2x=66x-12.8×

3=0.06

410-3x=1703（x+0.5）=210.5x+8=436+3x=18

1.5x+18=3x5×

4-2x=80.273÷

x=0.351.8x=0.972

x÷

0.756=90（x+6）=3.3×

0.4x÷

5+9=2148-27+5x=31

x+10.5+21=56（200-x）÷

5=30（x-140）÷

70=40.19x-40=5

4（x-5.6）=1.67（6.5+x）=87.5（27.5-3.5）÷

x=4

8.08－2.68＝5.54＋29.38＝7.4×

0.26＝8.35×

3.5＝

2.8×

1.43＋0.5710－6.06＋8.56×

0.25×

1.8

===

144÷

3.6＋27.20.87×

3.16+4.646.8×

0.75÷

0.5

===

13.75÷

0.125–2.7553+23.4÷

7.22.881÷

0.43－0.24

（31.8+3.2×

4）÷

531.5×

4÷

（6+3）0.45×

12×

0.2

0.64×

25×

7.8+2.22÷

2.5+2.5÷

2194－64.8÷

1.8×

0.9

===

36.72÷

4.25×

9.95180－705×

624÷

2.4－2.5×

0.8

===

用简便方法计算下面各题

5.12＋2.54＋4.8812.5×

17.8×

0.89.9×

2.5

9.4×

5.8＋10.6×

5.80.125×

0.32×

0.259.6+9.6×

99

7.6+1.4×

2.8+2.86.3×

10.1=0.25×

3.2×

12.5

3.7×

91.6+6.3×

91.69.5×

10116.84÷

40÷

0.25

12.5×

0.4×

2.5×

84.2×

7.8+2.2×

4.22.55×

7.1+2.45×

7.1

6.9＋4.8＋3.10.456＋6.22＋3.7815.89＋（6.75－5.89）

4.02＋5.4＋0.985.17－1.8－3.213.75－（3.75＋6.48）

3.68＋7.56－2.687.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.2

3.82＋2.9＋0.18＋9.19.6＋4.8－3.67.14－0.53－2.47

5.27＋2.86－0.66＋1.6313.35－4.68＋2.6573.8－1.64－13.8－5.36

47.8－7.45+8.80.398+0.36+3.6415.75+3.59－0.59+14.25

66.86－8.66－1.340.25×

16.2×

4（1.25－0.125）×

8

3.6×

1023.72×

3.5＋6.28×

3.536.8－3.9－6.1

15.6×

13.1－15.6－15.6×

2.14.8×

7.8＋78×

0.5232＋4.9－0.9

4.8×

100.156.5×

9.9＋56.57.09×

10.8－0.8×

7.09

25.48－（9.4－0.52）4.2÷

3.5320÷

1.25÷

18.76×

9.9＋18.763.52÷

2.5÷

0.43.9－4.1＋6.1－5.9

5.27＋2.86－0.66＋1.6313.35－4.68＋2.6547.8－7.45+8.8

0.398+0.36+3.6415.75+3.59－0.59+14.2542.5－（6.07＋1.13）

73.8－1.64－13.8－5.3666.86－8.66－1.340.25×

4

3.72×

3.536.8－3.9－6.125.48－（9.4－0.52）

0.523.6×

1026.4×

0.25＋3.6÷

32＋4.9－0.94.8－4.8×

0.5（1.25－0.125）×

8

10156.5×

320÷

818.76×

0.4

4.78÷

0.2＋3.443.9－4.1＋6.1－5.9146.5－（23＋46.5）

17.8÷

（1.78×

4）5.83×

2＋4.27（45.9－32.7）÷

8÷

0.125

9.7×

99＋9.74.36×

815.6×

2.1