题目内容

直接写出得数.
5
9
+
8
9
=
1
8
+
7
8
=
19
24
-
13
24
=
19
36
+
3
36
=
3
7
+
4
7
=
11
8
-
1
8
=
1
4
-
1
9
=
12
13
-
3
13
=
8
9
+
4
11
+
1
9
=
1-
1
6
-
1
6
=
3
4
+
1
4
+
1
4
=
7
8
-
3
8
+
3
8
=
5
9
+
8
9
=
13
9

1
8
+
7
8
=1,
19
24
-
13
24
=
6
24
=
1
4

19
36
+
3
36
=
22
36
=
11
13

3
7
+
4
7
=1,
11
8
-
1
8
=
10
8
=
5
4

1
4
-
1
9
=
5
36

12
13
-
3
13
=
9
13

8
9
+
4
11
+
1
9
=1
4
11

1-
1
6
-
1
6
=
4
6
=
2
3

3
4
+
1
4
+
1
4
=1
1
4

7
8
-
3
8
+
3
8
=
7
8

故答案由此为:
13
9
,1,
1
4
11
13
,1,
5
4
5
36
9
13
1
4
11
2
3
1
1
4
7
8
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