$\snippet{name: op_column, sign: '+', x: '467', y: '225', z: '692 '}$
 
$\snippet{name: op_column, sign: '+', x: '784', y: '216', z: '1000 '}$
 
$\snippet{name: op_column, sign: '-', x: '582', y: '327', z: '255 '}$
 
$\snippet{name: op_column, sign: '-', x: '417', y: '108', z: '309 '}$

$\snippet{name: long_division, x: 648, y: 3}$
 
$\snippet{name: long_division, x: 988, y: 4}$
 
$\snippet{name: long_division, x: 640, y: 5}$