问题 填空题
将下列分数化成小数.
4
10
=______
17
100
=______
3
100
=______.
答案

4
10
=0.4;

17
100
=0.17;

3
100
=0.03.

故答案为:0.4,0.17,0.03.

解答题
单项选择题