82 乘法 84 等于多少？

82 × 83 = 6806 82 × 85 = 6970 82 × 82 = 6724 82 × 86 = 7052 82 × 87 = 7134 82 × 81 = 6642 82 × 88 = 7216 82 × 80 = 6560 83 × 84 = 6972 81 × 84 = 6804 84 × 84 = 7056 80 × 84 = 6720 85 × 84 = 7140 79 × 84 = 6636 86 × 84 = 7224 78 × 84 = 6552 84 × 82 = 6888 7 × 87 = 609 52 × 53 = 2756 18 × 2 = 36 12 × 5 = 60 82 × 68 = 5576 72 × 27 = 1944 58 × 36 = 2088 9 × 71 = 639 30 × 38 = 1140 20 × 70 = 1400 38 × 31 = 1178 17 × 46 = 782