13 乘法 1 等于多少？

13 × 2 = 26 13 × 3 = 39 13 × 4 = 52 13 × 5 = 65 13 × 6 = 78 13 × 7 = 91 13 × 8 = 104 13 × 9 = 117 12 × 1 = 12 14 × 1 = 14 11 × 1 = 11 15 × 1 = 15 10 × 1 = 10 16 × 1 = 16 17 × 1 = 17 9 × 1 = 9 1 × 13 = 13 89 × 2 = 178 44 × 42 = 1848 85 × 50 = 4250 23 × 13 = 299 28 × 52 = 1456 97 × 63 = 6111 66 - 53 = 13 52 - 39 = 13 5 + 8 = 13 58 - 45 = 13 64 × 13 = 832 32 × 26 = 832 47 × 65 = 3055