21 乘法 74 等于多少？

21 × 73 = 1533 21 × 75 = 1575 21 × 76 = 1596 21 × 72 = 1512 21 × 77 = 1617 21 × 71 = 1491 21 × 78 = 1638 21 × 70 = 1470 20 × 74 = 1480 22 × 74 = 1628 19 × 74 = 1406 23 × 74 = 1702 24 × 74 = 1776 18 × 74 = 1332 25 × 74 = 1850 17 × 74 = 1258 37 × 42 = 1554 42 × 37 = 1554 74 × 21 = 1554 23 × 9 = 207 80 × 14 = 1120 92 × 44 = 4048 74 × 42 = 3108 46 × 55 = 2530 15 × 79 = 1185 52 × 65 = 3380 81 × 52 = 4212 60 × 84 = 5040 42 × 45 = 1890 72 × 74 = 5328