63 乘法 21 等于多少？

63 × 20 = 1260 63 × 22 = 1386 63 × 19 = 1197 63 × 23 = 1449 63 × 24 = 1512 63 × 18 = 1134 63 × 25 = 1575 63 × 17 = 1071 62 × 21 = 1302 64 × 21 = 1344 65 × 21 = 1365 61 × 21 = 1281 66 × 21 = 1386 60 × 21 = 1260 67 × 21 = 1407 59 × 21 = 1239 21 × 63 = 1323 27 × 49 = 1323 49 × 27 = 1323 21 × 28 = 588 94 × 97 = 9118 60 × 43 = 2580 21 × 32 = 672 19 × 11 = 209 58 × 100 = 5800 77 × 90 = 6930 31 × 59 = 1829 32 × 63 = 2016 51 × 76 = 3876 92 × 28 = 2576