13 乘法 84 等于多少？

13 × 83 = 1079 13 × 85 = 1105 13 × 82 = 1066 13 × 86 = 1118 13 × 87 = 1131 13 × 81 = 1053 13 × 88 = 1144 13 × 80 = 1040 12 × 84 = 1008 14 × 84 = 1176 11 × 84 = 924 15 × 84 = 1260 10 × 84 = 840 16 × 84 = 1344 17 × 84 = 1428 9 × 84 = 756 12 × 91 = 1092 14 × 78 = 1092 21 × 52 = 1092 26 × 42 = 1092 28 × 39 = 1092 39 × 28 = 1092 36 × 44 = 1584 60 × 16 = 960 63 × 66 = 4158 90 × 41 = 3690 63 × 60 = 3780 37 × 28 = 1036 39 × 68 = 2652 27 × 67 = 1809