24 乘法 21 等于多少？

24 × 20 = 480 24 × 22 = 528 24 × 19 = 456 24 × 23 = 552 24 × 24 = 576 24 × 18 = 432 24 × 25 = 600 24 × 17 = 408 23 × 21 = 483 25 × 21 = 525 22 × 21 = 462 26 × 21 = 546 21 × 21 = 441 27 × 21 = 567 20 × 21 = 420 28 × 21 = 588 6 × 84 = 504 7 × 72 = 504 8 × 63 = 504 9 × 56 = 504 12 × 42 = 504 14 × 36 = 504 95 × 43 = 4085 19 × 63 = 1197 68 × 62 = 4216 50 × 33 = 1650 1 × 81 = 81 35 × 76 = 2660 69 × 19 = 1311 64 × 99 = 6336