7. Выполните умножение или деление:

Решение:

1. \( 912 \times 2 = 1824 \)
2. \( 406 \times 15 = 6090 \)
3. \( 824 \times 25 = 20600 \)
4. \( 822 \times 208 = 170976 \)
5. \( 916 \times 625 = 572500 \)
6. \( 76363 \div 7 = 10909 \)
7. \( 3666 \div 611 = 6 \)
8. \( 900 \div 36 = 25 \)
9. \( 2080 \div 32 = 65 \)
10. \( 22968 \div 99 = 232 \)
11. \( 535 \times 4 = 2140 \)
12. \( 708 \times 23 = 16284 \)
13. \( 234 \times 58 = 13572 \)
14. \( 106 \times 245 = 25970 \)
15. \( 464 \times 225 = 104400 \)
16. \( 3807 \div 9 = 423 \)
17. \( 27327 \div 3 = 9109 \)
18. \( 8760 \div 24 = 365 \)
19. \( 23460 \div 15 = 1564 \)
20. \( 6102 \div 678 = 9 \)
21. \( 54 \times 27 = 1458 \)
22. \( 509 \times 36 = 18324 \)
23. \( 780 \times 410 = 319800 \)
24. \( 700 \times 280 = 196000 \)
25. \( 6760 \times 2300 = 15548000 \)
26. \( 4800 \div 8 = 600 \)
27. \( 22005 \div 5 = 4401 \)
28. \( 321664 \div 64 = 5026 \)
29. \( 108000 \div 18 = 6000 \)
30. \( 45000 \div 1500 = 30 \)
31. \( 34 \times 75 = 2550 \)
32. \( 108 \times 75 = 8100 \)
33. \( 300 \times 520 = 156000 \)
34. \( 960 \times 120 = 115200 \)
35. \( 8500 \times 660 = 5610000 \)
36. \( 35000 \div 5 = 7000 \)
37. \( 630630 \div 70 = 9009 \)
38. \( 648816 \div 16 = 40551 \)
39. \( 303600 \div 253 = 1200 \)
40. \( 60000 \div 1500 = 40 \)