80 乘法 71 等于多少？

80 × 70 = 5600 80 × 72 = 5760 80 × 69 = 5520 80 × 73 = 5840 80 × 74 = 5920 80 × 68 = 5440 80 × 75 = 6000 80 × 67 = 5360 79 × 71 = 5609 81 × 71 = 5751 78 × 71 = 5538 82 × 71 = 5822 83 × 71 = 5893 77 × 71 = 5467 84 × 71 = 5964 76 × 71 = 5396 71 × 80 = 5680 38 × 33 = 1254 94 × 31 = 2914 7 × 42 = 294 19 × 40 = 760 59 × 91 = 5369 7 × 9 = 63 60 × 27 = 1620 30 × 51 = 1530 73 × 63 = 4599 23 × 40 = 920 45 × 88 = 3960 78 × 18 = 1404