问题 解答题
计算.
6
5
÷
5
6
=______;
8
25
÷
4
5
=______;
1
8
÷
1
40
=______.
答案

6
5
÷
5
6
=
6
5
×
6
5
=
36
25

8
25
÷
4
5
=
8
25
×
5
4
=
2
5

1
8
÷
1
40
=
1
8
×40=5.

故答案为:

36
25
2
5
,5.

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