50 + 6 = 56
40 − 30 = 10
9 + 8 = 17
24 − 4 = 20
49 − 40 = 9
15 + 5 = 20
56 − 1 = 55
30 − 1 = 29
100 − 20 = 80
24 + 5 = 29
60 + 30 = 90
13 − 7 = 6
Вычисления:
$\snippet{name: op_column, sign: '+', x: '50', y: '6', z: '56'}$
$\snippet{name: op_column, sign: '-', x: '40', y: '30', z: '10'}$
$\snippet{name: op_column, sign: '+', x: '9', y: '8', z: '17'}$
$\snippet{name: op_column, sign: '-', x: '24', y: '4', z: '20'}$
$\snippet{name: op_column, sign: '-', x: '49', y: '40', z: '9'}$
$\snippet{name: op_column, sign: '+', x: '15', y: '5', z: '20'}$
$\snippet{name: op_column, sign: '-', x: '56', y: '1', z: '55'}$
$\snippet{name: op_column, sign: '-', x: '30', y: '1', z: '29'}$
$\snippet{name: op_column, sign: '-', x: '100', y: '20', z: '80'}$
$\snippet{name: op_column, sign: '+', x: '24', y: '5', z: '29'}$
$\snippet{name: op_column, sign: '+', x: '60', y: '30', z: '90'}$
$\snippet{name: op_column, sign: '-', x: '13', y: '7', z: '6'}$