7 : 61 = 0, 11475409836065...
0
-----
70
61
------
= 90
61
--------
290
244
-----------
= 460
427
-------------
= 330
305
---------------
= 250
244
-------------------
= = 60
0
----------------------
600
549
------------------------
= 510
488
--------------------------
= 220
183
----------------------------
= 370
366
------------------------------
= = 40
0
---------------------------------
400
366
------------------------------------
= 340
305
--------------------------------------
= 350...
