1 i 2/7 = 9/7 = 9,0 : 7 = 1,285........
1,285....
-----
9,0 : 7
7
----
20
14
----
60
56
--------
40
35
----
50
3/7 = 3,0 : 7 = 0,428......
0,428.........
-------
3,0 : 7
0
----
30
28
----
20
14
----
60
56
----------
40
6/7 = 6,0 : 7 = 0,857.......
0,857....
----------
6,0 : 7
0
---
60
56
-----
40
35
-----
50
49
-------
10