20 乘法 27 等于多少？

20 × 26 = 520 20 × 28 = 560 20 × 29 = 580 20 × 25 = 500 20 × 30 = 600 20 × 24 = 480 20 × 31 = 620 20 × 23 = 460 19 × 27 = 513 21 × 27 = 567 22 × 27 = 594 18 × 27 = 486 23 × 27 = 621 17 × 27 = 459 24 × 27 = 648 16 × 27 = 432 6 × 90 = 540 9 × 60 = 540 10 × 54 = 540 12 × 45 = 540 15 × 36 = 540 18 × 30 = 540 53 × 94 = 4982 39 × 78 = 3042 60 × 97 = 5820 81 × 88 = 7128 67 × 88 = 5896 68 × 48 = 3264 11 × 72 = 792 23 × 97 = 2231