38 * 17 − 4832 : 16 = 646 − 302 = 344
1) $\snippet{name: column_multiplication, x: 38, y: 17}$
2) $\snippet{name: long_division, x: 4832, y: 16}$
3) $\snippet{name: op_column, sign: '-', x: 646, y: 302, z: 344}$

3596 − 3596 : (2314 − 2256) = 3596 − 3596 : 58 = 3596 − 62 = 3534
1) $\snippet{name: op_column, sign: '-', x: 2314, y: 2256, z: 58}$
2) $\snippet{name: long_division, x: 3596, y: 58}$
3) $\snippet{name: op_column, sign: '-', x: 3596, y: 62, z: 3534}$