7 589 – 6 680 = 909
100 000 – 99 991 = 9
89 320 – 80 567 = 8 753
58 903 – 9 = 58 894
2 654 – 709 = 1 945
407 502 – 34 = 407 468
Вычисления:
$\snippet{name: op_column, sign: '-', x: '7589', y: ' 6680', z: '909'}$
$\snippet{name: op_column, sign: '-', x: '100000', y: ' 99991 ', z: '9'}$
$\snippet{name: op_column, sign: '-', x: '89320', y: ' 80567 ', z: '8753'}$
$\snippet{name: op_column, sign: '-', x: '58903', y: '9', z: '58894'}$
$\snippet{name: op_column, sign: '-', x: '2654', y: '709', z: '1945'}$
$\snippet{name: op_column, sign: '-', x: '407502', y: '34', z: '407468'}$