89 乘法 88 等于多少？

89 × 87 = 7743 89 × 89 = 7921 89 × 86 = 7654 89 × 90 = 8010 89 × 85 = 7565 89 × 91 = 8099 89 × 92 = 8188 89 × 84 = 7476 88 × 88 = 7744 90 × 88 = 7920 87 × 88 = 7656 91 × 88 = 8008 92 × 88 = 8096 86 × 88 = 7568 93 × 88 = 8184 85 × 88 = 7480 88 × 89 = 7832 51 × 15 = 765 60 × 56 = 3360 41 × 26 = 1066 28 × 70 = 1960 99 × 57 = 5643 4 × 23 = 92 54 × 31 = 1674 58 × 58 = 3364 97 × 2 = 194 48 × 21 = 1008 66 × 51 = 3366 33 × 9 = 297