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0.1×0.2×0.3×…×0.9=
0.00036288
0.00036288
分析:这一题把小数化为分数计算比较简便.
解答:解:0.1×0.2×0.3×…×0.9,
=
1
10
×
2
10
×
3
10
×…×
9
10

=362880÷1000000000,
=0.00036288.
故答案为0.00036288.
点评:此题考查学生巧算的能力.
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