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