31 乘法 27 等于多少？

31 × 26 = 806 31 × 28 = 868 31 × 29 = 899 31 × 25 = 775 31 × 30 = 930 31 × 24 = 744 31 × 31 = 961 31 × 23 = 713 30 × 27 = 810 32 × 27 = 864 29 × 27 = 783 33 × 27 = 891 28 × 27 = 756 34 × 27 = 918 35 × 27 = 945 27 × 27 = 729 9 × 93 = 837 27 × 31 = 837 93 × 9 = 837 89 × 14 = 1246 55 × 40 = 2200 39 × 46 = 1794 6 × 80 = 480 31 × 63 = 1953 100 × 56 = 5600 10 × 89 = 890 86 × 74 = 6364 81 × 98 = 7938 5 × 11 = 55 82 × 1 = 82