Ответ:
- \(12+38-33=50-33=17\).
- \(55-(20+8)=55-28=27\).
- \(42-16-20=26-20=6\).
- \(8\cdot3:6=24:6=4\).
- \(3\cdot(8:2)=3\cdot4=12\).
- \(36:9\cdot7=4\cdot7=28\).
- \((48-16):8=32:8=4\).
- \(14+35:7=14+5=19\).
- \(6\cdot(20-16)=6\cdot4=24\).
- \(3\cdot4:6=12:6=2\).
- \(9\cdot2:3=18:3=6\).
- \(6\cdot4:8=24:8=3\).
