试题:
将下列分数化成小数.
4
10
=______
17
100
=______
3
100
=______.

答案:

我来补答
4
10
=0.4;
17
100
=0.17;
3
100
=0.03.
故答案为:0.4,0.17,0.03.
 
 
展开全文阅读
剩余:2000
这些题目你会做吗?