512 : 16 = 32
$\snippet{name: long_division, x: 512, y: 16}$
 
648 : 27 = 24
$\snippet{name: long_division, x: 648, y: 27}$
 
232 : 8 + 560 : 7 = 29 + 80 = 109
$\snippet{name: long_division, x: 232, y: 8}$
 
135 * 7 − 214 * 3 = 945 − 642 = 303
$\snippet{name: column_multiplication, x: 135, y: 7}$
$\snippet{name: column_multiplication, x: 214, y: 3}$
$\snippet{name: op_column, sign: '-', x: '945', y: '642', z: '303'}$
 
(800 − 482) : 6 * 100 = 318 : 6 * 100 = 53 * 100 = 5300
$\snippet{name: op_column, sign: '-', x: '800', y: '482', z: '318'}$
$\snippet{name: long_division, x: 318, y: 6}$
 
915 : (156 : 52) : 5 = 915 : 3 : 5 = 305 : 5 = 61
$\snippet{name: long_division, x: 156, y: 52}$
$\snippet{name: long_division, x: 915, y: 3}$
$\snippet{name: long_division, x: 305, y: 5}$