Ответ:
\((940 + 50) : 10 - 86 \cdot 0 = 990 : 10 - 0 = \mathbf{99}\).
\((600675 - 675) : 1000 : 10 = 600000 : 1000 : 10 = \mathbf{60}\).
\(14800 : 100 + 300 = 148 + 300 = \mathbf{448}\).
\((705487 - 5487) : 1000 = 700000 : 1000 = \mathbf{700}\).
\(8 \cdot 79 + 21 \cdot 8 = 8 \cdot (79 + 21) = 8 \cdot 100 = \mathbf{800}\).
\(5 \cdot 193 - 93 \cdot 5 = 5 \cdot (193 - 93) = 5 \cdot 100 = \mathbf{500}\).
Ответ: 99; 60; 448; 700; 800; 500.
