|
8
3⁄7
+
1
5⁄7
=
|
3⁄8
+
7
7⁄8
=
|
2
4⁄5
+
5
3⁄5
=
|
3
4⁄9
+
7
5⁄9
=
|
||||
|
2
2⁄5
+
8
4⁄5
=
|
5
3⁄7
+
1⁄7
=
|
5
6⁄8
+
7
5⁄8
=
|
6
3⁄7
+
10
2⁄7
=
|
||||
|
4⁄8
+
9
3⁄8
=
|
7
5⁄8
+
10
7⁄8
=
|
4
3⁄6
+
6
1⁄6
=
|
10
1⁄2
+
9
1⁄2
=
|
||||
|
1
6⁄9
+
3
2⁄9
=
|
5
1⁄2
+
3
1⁄2
=
|
9
2⁄9
+
2
6⁄9
=
|
4
2⁄7
+
7
3⁄7
=
|
||||
|
3
1⁄6
+
5
3⁄6
=
|
7
2⁄3
+
8
2⁄3
=
|
2
6⁄9
+
10
7⁄9
=
|
2⁄4
+
7
2⁄4
=
|
||||
|
10
3⁄10
+
7
1⁄10
=
|
9
2⁄5
+
8
3⁄5
=
|
7
3⁄4
+
7
1⁄4
=
|
4
2⁄6
+
6
4⁄6
=
|
||||
| 24 sommen | |||||||