138000 + 100
469000 − 9000
314500 + 70
138000 + 100 = 138100
469000 − 9000 = 460000
314500 + 70 = 314570
Вычисления
$\snippet{name: op_column, sign: '+', x: '138000', y: '100', z: '138100 '}$
$\snippet{name: op_column, sign: '-', x: '469000', y: '9000', z: '460000 '}$
$\snippet{name: op_column, sign: '+', x: '314500', y: '70', z: '314570 '}$