57 + 20 = 77
67 − 9 = 58
35 + 27 = 62
83 − 40 = 43
60 + 30 = 90
27 + 17 = 44
72 − 7 = 65
83 − 21 = 62
38 − 22 = 16
100 − 23 = 77
46 + 48 = 94
54 + 39 = 93
Вычисления:
$\snippet{name: op_column, sign: '+', x: '57', y: '20', z: '77'}$
$\snippet{name: op_column, sign: '-', x: '67', y: '9', z: '58'}$
$\snippet{name: op_column, sign: '+', x: '35', y: '27', z: '62'}$
$\snippet{name: op_column, sign: '-', x: '83', y: '40', z: '43'}$
$\snippet{name: op_column, sign: '+', x: '60', y: '30', z: '90'}$
$\snippet{name: op_column, sign: '+', x: '27', y: '17', z: '44'}$
$\snippet{name: op_column, sign: '-', x: '72', y: '7', z: '65'}$
$\snippet{name: op_column, sign: '-', x: '83', y: '21', z: '62'}$
$\snippet{name: op_column, sign: '-', x: '38', y: '22', z: '16'}$
$\snippet{name: op_column, sign: '-', x: '100', y: '23', z: '77'}$
$\snippet{name: op_column, sign: '+', x: '48', y: '48', z: '94'}$
$\snippet{name: op_column, sign: '+', x: '54', y: '39', z: '93'}$