Ответ:
- \(35+28:7=35+4=39\)
- \((35+28):7=63:7=9\)
- \(9\cdot(5-5)=9\cdot0=0\)
- \(9\cdot5-5=45-5=40\)
- \((8+24):4=32:4=8\)
- \(8+24:4=8+6=14\)
- \(45:5\cdot9=9\cdot9=81\)
- \(45:(5\cdot9)=45:45=1\)
- \(100-28:4=100-7=93\)
- \((100-28):4=72:4=18\)
- \(9\cdot4+4=36+4=40\)
- \(9\cdot(4+4)=9\cdot8=72\)
- \(28:7+21=4+21=25\)
- \(28:(7+21)=28:28=1\)
- \(6+44:2=6+22=28\)
- \((6+44):2=50:2=25\)
- \(8\cdot10-7\cdot4=80-28=52\)
- \(8\cdot(10-7)\cdot4=8\cdot3\cdot4=96\)
