23 乘法 20 等于多少？

23 × 19 = 437 23 × 21 = 483 23 × 22 = 506 23 × 18 = 414 23 × 23 = 529 23 × 17 = 391 23 × 24 = 552 23 × 16 = 368 22 × 20 = 440 24 × 20 = 480 21 × 20 = 420 25 × 20 = 500 20 × 20 = 400 26 × 20 = 520 19 × 20 = 380 27 × 20 = 540 5 × 92 = 460 10 × 46 = 460 20 × 23 = 460 46 × 10 = 460 92 × 5 = 460 61 × 26 = 1586 91 × 65 = 5915 67 × 15 = 1005 35 × 26 = 910 36 × 8 = 288 33 × 82 = 2706 33 × 62 = 2046 71 × 67 = 4757 22 × 80 = 1760