4 321 × 2 = .........
Giải thích
4 321 × 2 = 8 642 | 5 678 × 1 = 5 678 |
3 456 × 3 = 10 368 | 6 789 × 2 = 13 578 |
2 345 × 4 = 9 380 | 7 654 × 3 = 22 962 |
1 234 × 5 = 6 170 | 8 765 × 2 = 17 530 |
5 432 × 4 = 21 728 | 9 876 × 1 = 9 876 |
4 567 × 5 = 22 835 | 10 123 × 2 = 20 246 |
3 789 × 6 = 22 734 | 11 234 × 3 = 33 702 |
2 468 × 7 = 17 276 | 12 345 × 4 = 49 380 |
1 357 × 8 = 10 856 | 13 456 × 5 = 67 280 |
6 543 × 3 = 19 629 | 14 567 × 6 = 87 402 |
5 678 × 4 = 22 712 | 15 678 × 5 = 78 390 |
4 321 × 5 = 21 605 | 16 789 × 4 = 67 156 |
3 456 × 6 = 20 736 | 17 654 × 3 = 52 962 |
2 345 × 7 = 16 415 | 18 765 × 2 = 37 530 |
1 234 × 8 = 9 872 | 19 876 × 5 = 99 380 |
5 432 × 6 = 32 592 | 20 123 × 2 = 40 246 |
4 567 × 7 = 31 969 | 21 234 × 3 = 63 702 |
3 789 × 8 = 30 312 | 22 345 × 4 = 89 380 |