1) 425+48·6-240:8= 2) (350-125):5+48·3= 3) 720:9+36·4-85= 4) (420+160):8+75·2=

Д/з на каникулы

1. \(425+48\cdot6-240:8=\)
2. \((350-125):5+48\cdot3=\)
3. \(720:9+36\cdot4-85=\)
4. \((420+160):8+75\cdot2=\)
5. \(64\cdot5-360:6+125=\)
6. \((240+160):8+75\cdot2=\)
7. \(900:10+45\cdot6-175=\)
8. \(560-(120:4+35):5=\)
9. \(840:7-(125-65):2=\)
10. \(75\cdot8+540:9-230=\)
11. \(450:5+(125-45)\cdot3=\)
12. \(800-(240:6+35)\cdot4=\)
13. \((360+240):6-25\cdot3=\)
14. \(960:8+(150-7)\cdot5=\)
15. \(720-(180+60):4\cdot5=\)
16. \(125\cdot4-(36\cdot6+45)=\)
17. \((540-180):9+64\cdot5=\)
18. \(1000:10+(250-90)\cdot4=\)
19. \(850-(320:8+45)\cdot6=\)
20. \((720:9+40)\cdot3-150=\)
21. \(450:[(180-60):4]\cdot5=\)
22. \(300-[240:(12-8)]\cdot6=\)
23. \((350+250):5+120:4=\)
24. \(800-(150+90):6-8=\)
25. \((640-280):9+75\cdot4=\)
26. \(1200:[(20+10)\cdot2]+450=\)
27. \(500-[360:(15-5)+40]:3=\)
28. \((480:6+35)\cdot4-270=\)
29. \(950-(250:5+60)\cdot4=\)
30. \((710-360):6+(125-45)\cdot3=\)