допоможіть розрахувати приклади з остачею 216724:42 і 21324:37

216724     : 42                                     21324         : 37
210           -----------                              185             ---------
---------          516                                 ---------            576
67                                                       282
42                                                       259
-------                                                   --------
252                                                       234
252                                                       222
-------                                                 ---------
0 -  остача 4                           остача 12