打印
得分:___________________ 耗时:_______________ 日期: 2025-9-3
12
+
2
=
7
+
2
=
1
+
11
=
7
+
2
=
1
+
6
=
6
+
1
=
1
+
11
=
6
+
1
=
5
+
6
=
1
+
6
=
4
+
8
=
4
+
1
=
4
+
7
=
18
+
2
=
2
+
7
=
6
+
1
=
4
+
1
=
8
+
10
=
14
+
5
=
1
+
7
=
8
+
2
=
4
+
8
=
11
+
1
=
1
+
6
=
5
+
6
=
8
+
10
=
1
+
19
=
18
+
2
=
3
+
5
=
1
+
9
=
1
+
13
=
2
+
1
=
3
+
12
=
4
+
1
=
1
+
6
=
10
+
8
=
7
+
10
=
15
+
5
=
1
+
14
=
1
+
7
=
11
+
6
=
9
+
6
=
2
+
7
=
1
+
9
=
1
+
6
=
11
+
1
=
14
+
1
=
5
+
12
=
9
+
2
=
8
+
3
=
5
+
5
=
8
+
10
=
10
+
8
=
5
+
12
=
4
+
1
=
13
+
4
=
1
+
16
=
3
+
5
=
10
+
6
=
1
+
2
=
8
+
2
=
9
+
6
=
4
+
13
=
2
+
1
=
10
+
1
=
8
+
12
=
1
+
16
=
3
+
8
=
5
+
2
=
1
+
6
=
5
+
12
=
6
+
14
=
1
+
15
=
9
+
1
=
3
+
12
=
15
+
5
=
7
+
7
=
3
+
13
=
1
+
19
=
5
+
12
=
11
+
6
=
6
+
10
=