3 乘法 4 等于多少？

3 × 3 = 9 3 × 5 = 15 3 × 2 = 6 3 × 6 = 18 3 × 1 = 3 3 × 7 = 21 3 × 8 = 24 3 × 9 = 27 2 × 4 = 8 4 × 4 = 16 1 × 4 = 4 5 × 4 = 20 6 × 4 = 24 7 × 4 = 28 8 × 4 = 32 9 × 4 = 36 1 × 12 = 12 2 × 6 = 12 4 × 3 = 12 6 × 2 = 12 12 × 1 = 12 48 × 38 = 1824 51 × 15 = 765 51 × 47 = 2397 64 × 68 = 4352 24 × 5 = 120 66 × 44 = 2904 62 - 50 = 12 19 - 7 = 12 82 - 70 = 12