问题 解答题
5
12
÷
5
4
=
6
17
÷9
=
1
4
÷
3
8
=
1
7
×
1
3
=
1
9
×
1
5
=
9
16
÷3
=
3
11
÷
3
22
=
8
13
=
答案

5
12
÷
5
4
=
1
3
6
17
÷9
=
2
51
1
4
÷
3
8
=
2
3
1
7
×
1
3
=
1
21
1
9
×
1
5
=
1
45
9
16
÷3
=
3
16
3
11
÷
3
22
=2
8
13
=0.

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