84 乘法 86 等于多少？

84 × 85 = 7140 84 × 87 = 7308 84 × 84 = 7056 84 × 88 = 7392 84 × 83 = 6972 84 × 89 = 7476 84 × 82 = 6888 84 × 90 = 7560 83 × 86 = 7138 85 × 86 = 7310 82 × 86 = 7052 86 × 86 = 7396 87 × 86 = 7482 81 × 86 = 6966 88 × 86 = 7568 80 × 86 = 6880 86 × 84 = 7224 54 × 9 = 486 53 × 46 = 2438 72 × 51 = 3672 86 × 27 = 2322 97 × 18 = 1746 18 × 79 = 1422 16 × 13 = 208 55 × 51 = 2805 92 × 78 = 7176 65 × 53 = 3445 16 × 22 = 352 42 × 68 = 2856