$\snippet{name: long_division, x: 30156, y: 7}$
Проверка:
$\snippet{name: column_multiplication, x: 4308, y: 7}$
 
$\snippet{name: long_division, x: 24969, y: 41}$
Проверка:
$\snippet{name: column_multiplication, x: 609, y: 41}$
 
$\snippet{name: long_division, x: 162600, y: 300}$
Проверка:
$\snippet{name: op_column, sign: '×', x: '542    ', y: '600', z: '162600 '}$