乘法口诀练习
| 4 × 7 = | 28 ÷ 4 = | 1 ÷ 1 = | 1 × 5 = |
| 3 × 2 = | 6 ÷ 3 = | 2 × 3 = | 1 × 1 = |
| 9 × 7 = | 18 ÷ 6 = | 3 × 5 = | 30 ÷ 5 = |
| 45 ÷ 9 = | 9 ÷ 1 = | 0 ÷ 8 = | 49 ÷ 7 = |
| 7 × 8 = | 7 × 9 = | 3 × 6 = | 0 ÷ 9 = |
| 7 × 3 = | 32 ÷ 4 = | 6 ÷ 2 = | 1 × 9 = |
| 1 × 3 = | 10 ÷ 5 = | 9 × 5 = | 12 ÷ 4 = |
| 18 ÷ 9 = | 12 ÷ 6 = | 5 × 1 = | 8 × 9 = |
| 48 ÷ 8 = | 0 ÷ 1 = | 9 × 4 = | 3 ÷ 1 = |
| 2 × 5 = | 8 × 6 = | 16 ÷ 8 = | 0 ÷ 4 = |
| 7 × 6 = | 14 ÷ 2 = | 4 × 3 = | 40 ÷ 8 = |
| 7 ÷ 7 = | 8 × 7 = | 2 × 6 = | 56 ÷ 8 = |
| 6 × 3 = | 72 ÷ 8 = | 4 × 1 = | 0 ÷ 6 = |
| 2 × 1 = | 21 ÷ 3 = | 42 ÷ 6 = | 2 × 9 = |
| 15 ÷ 5 = | 1 × 7 = | 16 ÷ 4 = | 16 ÷ 2 = |
| 21 ÷ 7 = | 63 ÷ 7 = | 54 ÷ 6 = | 4 × 4 = |
| 28 ÷ 7 = | 6 × 5 = | 5 ÷ 5 = | 4 × 5 = |
| 7 × 2 = | 48 ÷ 6 = | 3 × 1 = | 8 × 2 = |
| 7 × 5 = | 6 ÷ 6 = | 24 ÷ 4 = | 8 × 8 = |
| 9 × 8 = | 3 × 4 = | 4 ÷ 4 = | 27 ÷ 9 = |
| 0 ÷ 2 = | 5 × 7 = | 9 ÷ 3 = | 64 ÷ 8 = |
| 27 ÷ 3 = | 4 × 9 = | 6 × 7 = | 2 × 4 = |
| 0 ÷ 3 = | 36 ÷ 9 = | 32 ÷ 8 = | 54 ÷ 9 = |
| 8 × 4 = | 30 ÷ 6 = | 10 ÷ 2 = | 15 ÷ 3 = |
| 7 ÷ 1 = | 42 ÷ 7 = | 2 ÷ 1 = | 63 ÷ 9 = |