9 乘法 2 等于多少？

9 × 1 = 9 9 × 3 = 27 9 × 4 = 36 9 × 5 = 45 9 × 6 = 54 9 × 7 = 63 9 × 8 = 72 9 × 9 = 81 8 × 2 = 16 10 × 2 = 20 11 × 2 = 22 7 × 2 = 14 12 × 2 = 24 6 × 2 = 12 13 × 2 = 26 5 × 2 = 10 1 × 18 = 18 2 × 9 = 18 3 × 6 = 18 6 × 3 = 18 18 × 1 = 18 19 × 100 = 1900 84 × 42 = 3528 53 × 73 = 3869 58 × 6 = 348 38 × 36 = 1368 46 × 17 = 782 41 - 23 = 18 76 - 58 = 18 38 - 20 = 18