9 乘法 5 等于多少？

9 × 4 = 36 9 × 6 = 54 9 × 3 = 27 9 × 7 = 63 9 × 2 = 18 9 × 8 = 72 9 × 1 = 9 9 × 9 = 81 8 × 5 = 40 10 × 5 = 50 11 × 5 = 55 7 × 5 = 35 12 × 5 = 60 6 × 5 = 30 13 × 5 = 65 5 × 5 = 25 1 × 45 = 45 3 × 15 = 45 5 × 9 = 45 15 × 3 = 45 45 × 1 = 45 57 × 36 = 2052 79 × 61 = 4819 64 × 84 = 5376 64 × 67 = 4288 50 × 82 = 4100 76 × 84 = 6384 72 - 27 = 45 65 - 20 = 45 39 + 6 = 45