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