81 乘法 27 等于多少？

81 × 26 = 2106 81 × 28 = 2268 81 × 29 = 2349 81 × 25 = 2025 81 × 30 = 2430 81 × 24 = 1944 81 × 31 = 2511 81 × 23 = 1863 80 × 27 = 2160 82 × 27 = 2214 83 × 27 = 2241 79 × 27 = 2133 84 × 27 = 2268 78 × 27 = 2106 85 × 27 = 2295 77 × 27 = 2079 27 × 81 = 2187 79 × 73 = 5767 26 × 64 = 1664 55 × 1 = 55 32 × 20 = 640 91 × 67 = 6097 44 × 98 = 4312 25 × 56 = 1400 45 × 62 = 2790 98 × 50 = 4900 14 × 100 = 1400 29 × 16 = 464 91 × 9 = 819