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