- 100 : 50 = 2
- 7 \cdot 2 + 7 \cdot 8 = 14 + 56 = 70
- 30 \cdot 3 - 10 \cdot 4 = 90 - 40 = 50
- 8 \cdot 9 - 48 = 72 - 48 = 24
- 60 : 10 = 6
- 4 \cdot 6 + 6 \cdot 6 = 24 + 36 = 60
- 20 \cdot 4 + 60 : 3 = 80 + 20 = 100
- 56 - 7 \cdot 6 = 56 - 42 = 14
Ответ: 2; 70; 50; 24; 6; 60; 100; 14