Ответ:
Решаем примеры:
(16 + 4) × 2 - 12 = 20 × 2 - 12 = 40 - 12 = 28
17 × 5 - 32 = 85 - 32 = 53
(9 + 11) × 3 + 27 = 20 × 3 + 27 = 60 + 27 = 87
97 - 4 × 13 = 97 - 52 = 45
(16 + 24) : 5 = 40 : 5 = 8
30 × 3 - 60 : 30 = 90 - 2 = 88
Ответ: 28, 53, 87, 45, 8, 88