40 乘法 100 等于多少？

40 × 99 = 3960 40 × 98 = 3920 40 × 97 = 3880 40 × 96 = 3840 40 × 95 = 3800 40 × 94 = 3760 40 × 93 = 3720 40 × 92 = 3680 39 × 100 = 3900 41 × 100 = 4100 38 × 100 = 3800 42 × 100 = 4200 37 × 100 = 3700 43 × 100 = 4300 44 × 100 = 4400 36 × 100 = 3600 50 × 80 = 4000 80 × 50 = 4000 100 × 40 = 4000 68 × 71 = 4828 62 × 70 = 4340 18 × 17 = 306 69 × 4 = 276 83 × 77 = 6391 49 × 13 = 637 3 × 87 = 261 51 × 59 = 3009 88 × 88 = 7744 14 × 61 = 854 34 × 68 = 2312