40 乘法 72 等于多少？

40 × 71 = 2840 40 × 73 = 2920 40 × 74 = 2960 40 × 70 = 2800 40 × 75 = 3000 40 × 69 = 2760 40 × 76 = 3040 40 × 68 = 2720 39 × 72 = 2808 41 × 72 = 2952 38 × 72 = 2736 42 × 72 = 3024 37 × 72 = 2664 43 × 72 = 3096 44 × 72 = 3168 36 × 72 = 2592 30 × 96 = 2880 32 × 90 = 2880 36 × 80 = 2880 45 × 64 = 2880 48 × 60 = 2880 60 × 48 = 2880 9 × 51 = 459 80 × 84 = 6720 69 × 49 = 3381 75 × 7 = 525 83 × 38 = 3154 7 × 34 = 238 100 × 56 = 5600 85 × 72 = 6120