小数乘小数计算练习Word格式文档下载.docx
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0.25=0.85×
0.13=0.16×
练习二(10分钟完成)
0.29×
0.15=0.37×
0.24=0.7×
0.856=
14.3×
38=0.371×
16=0.52×
44=
1.64×
0.35=0.06×
0.39=6.18×
0.99=
3.24×
65=1.48×
32=65×
3.12=
37.5×
1.8=0.37×
8.4=1.12×
0.85=
练习三(10分钟完成)
3.78×
0.26=5.44×
0.79=0.95×
2.47=
17×
12.4=2.3×
240=2.05×
41=
8.72×
0.56=2.18×
4.5=5.75×
1.4=
26×
0.17=2.56×
25=0.048×
65=
3.8×
1.25=2.25×
0.84=2.05×
练习四(10分钟完成)
4.74×
0.06=0.23×
5.4=24.8×
3.7=
59×
3.4=0.93×
130=16×
4.25=
0.25×
0.14=2.05×
3.2=0.38×
4.5=
2.08×
26=13.9×
18=2.65×
12=
0.48×
0.25=0.63×
8.5=8.02×
5.8=
练习五(10分钟完成)
0.13×
7.45=4.8×
1.37=38×
24.6=
12.5×
42=160×
3.5=0.87×
16=
0.34×
2.5=8.4×
3.5=28.6×
1.9=
35×
0.24=0.217×
18=4.76×
4.5×
4.32=0.73×
26=0.031×
25=
练习六(10分钟完成)
0.36×
65=3.8×
0.18=2.18×
2.67×
14=38×
0.25=63×
0.051=
2.4×
3.6=25×
1.44=0.075×
38=
8.3×
2.6=0.045×
201=52×
8.36=
5.75×
12=4.2×
1.6=38×
0.15=
练习七(10分钟完成)
8.02×
17=16×
4.25=0.93×
13=
4.32×
45=2.1×
640=25×
1.08=
2.65×
12=26×
0.17=12.5×
0.42=
32×
2.05=0.324×
17=2.18×
45=
0.16×
3.5=2.3×
0.42=0.87×
2.6=
练习八(10分钟完成)
2.85×
1.4=5.4×
0.26=0.45×
2.17=
8.65×
36=4.5×
217=54×
0.026=
3.46×
1.2=1.8×
0.45=10.4×
2.5=
17=5.75×
12=420×
1.6=
9.8×
1.3=41.4×
2.5=2.5×
0.35=
练习九(10分钟完成)
16.4×
4.5=0.67×
0.13=1.02×
0.76=
0.69×
140=204×
8.5=28.6×
19=
0.045×
14=0.09×
0.84=0.32×
2.05=
45×
26=218×
0.19×
0.25=5.2×
0.34=1.32×
6.8=
练习十(10分钟完成)
2.9×
3.14=0.73×
2.02=8.4×
0.69=
0.35×
25=0.135×
35=53×
0.27=
5.9×
0.76=3.5×
0.67=0.65×
0.48=
0.43×
2.9=520×
0.73=81×
0.17=
0.86×
1.7=0.13×
0.45=8.02×
2.8=