18 乘法 56 等于多少？

18 × 55 = 990 18 × 57 = 1026 18 × 58 = 1044 18 × 54 = 972 18 × 59 = 1062 18 × 53 = 954 18 × 60 = 1080 18 × 52 = 936 17 × 56 = 952 19 × 56 = 1064 20 × 56 = 1120 16 × 56 = 896 21 × 56 = 1176 15 × 56 = 840 22 × 56 = 1232 14 × 56 = 784 12 × 84 = 1008 14 × 72 = 1008 16 × 63 = 1008 21 × 48 = 1008 24 × 42 = 1008 28 × 36 = 1008 54 × 80 = 4320 91 × 56 = 5096 13 × 53 = 689 97 × 31 = 3007 98 × 65 = 6370 90 × 28 = 2520 89 × 68 = 6052 47 × 27 = 1269