3 乘法 3 等于多少？

3 × 2 = 6 3 × 4 = 12 3 × 1 = 3 3 × 5 = 15 3 × 6 = 18 3 × 7 = 21 3 × 8 = 24 3 × 9 = 27 2 × 3 = 6 4 × 3 = 12 1 × 3 = 3 5 × 3 = 15 6 × 3 = 18 7 × 3 = 21 8 × 3 = 24 9 × 3 = 27 1 × 9 = 9 9 × 1 = 9 2 × 2 = 4 6 × 1 = 6 1 × 4 = 4 1 × 8 = 8 4 × 1 = 4 80 - 71 = 9 24 - 15 = 9 90 - 81 = 9 37 - 28 = 9 15 × 25 = 375 69 × 100 = 6900 2 × 23 = 46