$102 \overset{1}{*} 61 \overset{2}{:} 183 = 34$
1) 102 * 61 = 6222
2) 6222 : 183 = 34

Вычисления
1)
$\snippet{name: column_multiplication, x: 102, y: 61}$
2)
$\snippet{name: long_division, x: 6222, y: 183}$

$93100 \overset{1}{:} 38 \overset{2}{:} 25 = 98$
1) 93100 : 38 = 2450
2) 2450 : 25 = 98

Вычисления
1)
$\snippet{name: long_division, x: 93100, y: 38}$
2)
$\snippet{name: long_division, x: 2450, y: 25}$

$378 \overset{2}{+} 315 \overset{3}{-} 19 \overset{1}{*} 35 = 28$
1) 19 * 35 = 665
2) 378 + 315 = 693
3) 693 − 665 = 28

Вычисления:
1)
$\snippet{name: column_multiplication, x: 19, y: 35}$
2)
$\snippet{name: op_column, sign: '+', x: '378', y: '315', z: '693 '}$
3)
$\snippet{name: op_column, sign: '-', x: '693', y: '665', z: '28 '}$

$(2436 \overset{1}{+} 218 \overset{2}{-} 2314) \overset{3}{*} 59 = 20060$
1) 2436 + 218 = 2654
2) 2654 − 2314 = 340
3) 340 * 59 = 20060

Вычисления:
1)
$\snippet{name: op_column, sign: '+', x: '2436', y: '218', z: '2654 '}$
2)
$\snippet{name: op_column, sign: '-', x: '2654', y: '2314', z: '340 '}$
3)