6 × 4 = ...4 × 5 = ...8 × 9 = ...3 × 6 = ...7 × 5 = ...3 × 9 = ...8 × 7 = ...9 × 1 = ...4 × 6 = ...7 × 7 = ...
Giải thích
6 × 4 = 24 | 4 × 5 = 20 | 8 × 9 = 72 | 3 × 6 = 18 | 7 × 5 = 35 |
3 × 9 = 27 | 8 × 7 = 56 | 9 × 1 = 9 | 4 × 6 = 24 | 7 × 7 = 49 |
8 × 4 = 32 | 6 × 7 = 42 | 3 × 2 = 6 | 7 × 2 = 14 | 9 × 4 = 36 |
4 × 3 = 12 | 8 × 2 = 16 | 7 × 3 = 21 | 6 × 6 = 36 | 9 × 2 = 18 |
8 × 8 = 64 | 3 × 7 = 21 | 4 × 2 = 8 | 7 × 8 = 56 | 6 × 5 = 30 |
6 × 2 = 12 | 4 × 4 = 16 | 8 × 6 = 48 | 7 × 9 = 63 | 9 × 6 = 54 |
4 × 7 = 28 | 3 × 4 = 12 | 8 × 3 = 24 | 9 × 3 = 27 | 7 × 6 = 42 |
6 × 3 = 18 | 8 × 10 = 80 | 3 × 5 = 15 | 4 × 10 = 40 | 9 × 5 = 45 |
8 × 5 = 40 | 4 × 8 = 32 | 6 × 9 = 54 | 7 × 10 = 70 | 3 × 8 = 24 |