问题 解答题
直接写得数
3
4
×2=
8
9
-
5
6
=
7
8
÷
7
16
=
5
7
×
3
5
=
5
12
=
2
3
÷2=
7
12
×
3
7
-
1
4
=
12÷
3
4
+
2
5
=
3
4
×
2
5
÷
3
4
×
2
5
=
1
6
+
1
8
)×24=.
答案

3
4
×2=
3
2
8
9
-
5
6
=
1
18
7
8
÷
7
16
=2,
5
7
×
3
5
=
3
7
5
12
=12,
2
3
÷2=
1
3
7
12
×
3
7
-
1
4
=0,
12÷
3
4
+
2
5
=16
2
5
3
4
×
2
5
÷
3
4
×
2
5
=
4
25
1
6
+
1
8
)×24=7.

判断题
问答题 简答题