> - |
-

1. , :
8+0+2+7+0+1=18
2. 3:
18x3=54
3. , , :
4+2+0+4+0+0=10
4. , 2 3:
54+10=64
5. :
4
6. 10 5:
10-4=6
-, , .
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| 30-37 | |
| 380 | |
| 383 | |
| 385 | |
| 400-440 | |
| 460-469 | . |
| 4605 | |
| 471 | |
| 489 | - ( ) |
| 45, 49 | |
| 50 | |
| 520 | |
| 529 | |
| 535 | |
| 539 | |
| 54 | |
| 560 | |
| 569 | |
| 57 | |
| 590 | |
| 599 | |
| 600-601 | |
| 619 | |
| 64 | |
| 690 | |
| 70 | |
| 729 | |
| 73 | |
| 740-745 | , , , , -, |
| 750 | |
| 759 | |
| 76 | |
| 770 | |
| 773 | |
| 775 | |
| 779 | |
| 780 | |
| 786 | |
| 789 | |
| 80-83 | |
| 84 | |
| 850 | |
| 859 | , |
| 860 | - |
| 869 | |
| 87 | |
| 880 | |
| 885 | |
| 888 | |
| 90-91 | |
| 955 |
| : | |