8 乘法 99 等于多少？

8 × 98 = 784 8 × 100 = 800 8 × 97 = 776 8 × 96 = 768 8 × 95 = 760 8 × 94 = 752 8 × 93 = 744 8 × 92 = 736 7 × 99 = 693 9 × 99 = 891 6 × 99 = 594 10 × 99 = 990 11 × 99 = 1089 5 × 99 = 495 12 × 99 = 1188 4 × 99 = 396 9 × 88 = 792 11 × 72 = 792 12 × 66 = 792 18 × 44 = 792 22 × 36 = 792 24 × 33 = 792 31 × 69 = 2139 19 × 74 = 1406 13 × 71 = 923 90 × 90 = 8100 38 × 24 = 912 50 × 2 = 100 79 × 98 = 7742 78 × 23 = 1794