题目内容

把下面的假分数化成带分数或整数,把带分数化成假分数.
9
4
=______
1
3
4
=______
13
3
=______
3
2
7
=______
1=______
16
4
=______
9
9
10
=______
19
6
=______.
9
4
=2
1
4

1
3
4
=
7
4

13
3
=4
1
3

3
2
7
=
23
7

1=
5
5
(答案不唯一);
16
4
=4;
9
9
10
=
99
10

19
6
=3
1
6

故答案为:2
1
4
7
4
4
1
3
23
7
5
5
(答案不唯一),4,
99
10
3
1
6
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