Ответ:
Ko‘paytiring.
a) 64 × 10 = 640; 64 × 100 = 6 400; 64 × 1 000 = 64 000.
b) 512 × 10 = 5 120; 512 × 100 = 51 200; 512 × 1 000 = 512 000.
c) 4 060 × 10 = 40 600; 4 060 × 100 = 406 000; 4 060 × 1 000 = 4 060 000.
Bo‘ling. 10 ga bo‘lganda vergul bir xona, 100 ga bo‘lganda ikki xona, 1 000 ga bo‘lganda uch xona chapga suriladi.
| Son | ÷ 10 | ÷ 100 | ÷ 1 000 |
|---|---|---|---|
| 837 000 | 83 700 | 8 370 | 837 |
| 9 431 000 | 943 100 | 94 310 | 9 431 |
| 6 600 000 | 660 000 | 66 000 | 6 600 |
