11978 : 52 = 230 (ост.18)
$\snippet{name: long_division, x: 11978, y: 52}$
Проверка:
1) 18 < 52;
2) $\snippet{name: column_multiplication, x: 230, y: 52}$;
3) 11960 + 18 = 11978.
 
34051 : 420 = 81 (ост.31)
$\snippet{name: long_division, x: 34051, y: 420}$
Проверка:
1) 31 < 420;
2) $\snippet{name: column_multiplication, x: 420, y: 81}$;
3) 34020 + 31 = 34051.
 
22700 : 74 = 306 (ост.56)
$\snippet{name: long_division, x: 22700, y: 74}$
Проверка:
1) 56 < 74;
2) $\snippet{name: column_multiplication, x: 306, y: 74}$;
3) 22644 + 56 = 22700.