问题 解答题
计算题要仔细.
8
9
÷4=
2
3
=
3
5
÷3=
14÷
7
15
=
2
5
÷0.4=
5
7
÷
1
7
=
3
8
÷
9
16
=
4
5
×
1
2
=
2
3
÷
1
9
=
11
16
÷
11
16
=
答案

8
9
÷4=
2
9
2
3
=1
1
2
3
5
÷3=
1
5
14÷
7
15
=30
2
5
÷0.4=1
5
7
÷
1
7
=5
3
8
÷
9
16
=
2
3
4
5
×
1
2
=
2
5
2
3
÷
1
9
=6
11
16
÷
11
16
=1
故答案为:
2
9
1
1
2
1
5
,30,1,5,
2
3
2
5
,6,1.

解答题
单项选择题