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