72 乘法 20 等于多少？

72 × 19 = 1368 72 × 21 = 1512 72 × 22 = 1584 72 × 18 = 1296 72 × 23 = 1656 72 × 17 = 1224 72 × 24 = 1728 72 × 16 = 1152 71 × 20 = 1420 73 × 20 = 1460 74 × 20 = 1480 70 × 20 = 1400 75 × 20 = 1500 69 × 20 = 1380 76 × 20 = 1520 68 × 20 = 1360 15 × 96 = 1440 16 × 90 = 1440 18 × 80 = 1440 20 × 72 = 1440 24 × 60 = 1440 30 × 48 = 1440 64 × 6 = 384 97 × 79 = 7663 38 × 28 = 1064 61 × 55 = 3355 25 × 92 = 2300 44 × 84 = 3696 74 × 80 = 5920 87 × 69 = 6003