(76 − 48) : 7 = 4
24 : (40 : 5) = 3
(64 : 8) * 7 = 56
(28 + 28) − 28 = 28
(17 + 25) : 6 = 7
(8 + 8) : 2 = 8
92 − (32 : 8) = 88
92 + (32 : 8) = 96
72 : (41 − 33) = 9
(48 : 8) : 3 = 2
(42 : 7) + 64 = 70
(38 + 34) : 8 = 9
Вычисления:
(76 − 48) : 7 = 28 : 7 = 4
$\snippet{name: op_column, sign: '-', x: '76', y: '48', z: '28'}$
24 : (40 : 5) = 24 : 8 = 3
(64 : 8) * 7 = 8 * 7 = 56
(28 + 28) − 28 = 56 − 28 = 28
$\snippet{name: op_column, sign: '+', x: '28', y: '28', z: '56'}$
$\snippet{name: op_column, sign: '-', x: '56', y: '28', z: '28'}$
(17 + 25) : 6 = 42 : 6 = 7
$\snippet{name: op_column, sign: '+', x: '17', y: '25', z: '42'}$
(8 + 8) : 2 = 16 : 2 = 8
92 − (32 : 8) = 92 − 4 = 88
$\snippet{name: op_column, sign: '-', x: '92', y: '4', z: '88'}$
92 + (32 : 8) = 92 + 4 = 96
$\snippet{name: op_column, sign: '+', x: '92', y: '4', z: '96'}$
72 : (41 − 33) = 72 : 8 = 9
$\snippet{name: op_column, sign: '-', x: '41', y: '33', z: '8'}$
(48 : 8) : 3​​​​​​​ = 6 : 3 = 2
(42 : 7) + 64​​​​​​​ = 6 + 64 = 70
$\snippet{name: op_column, sign: '+', x: '6', y: '64', z: '70'}$
(38 + 34) : 8 = 72 : 8 = 9
$\snippet{name: op_column, sign: '+', x: '38', y: '34', z: '72'}$