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