45 乘法 42 等于多少？

45 × 41 = 1845 45 × 43 = 1935 45 × 40 = 1800 45 × 44 = 1980 45 × 39 = 1755 45 × 45 = 2025 45 × 38 = 1710 45 × 46 = 2070 44 × 42 = 1848 46 × 42 = 1932 47 × 42 = 1974 43 × 42 = 1806 48 × 42 = 2016 42 × 42 = 1764 49 × 42 = 2058 41 × 42 = 1722 21 × 90 = 1890 27 × 70 = 1890 30 × 63 = 1890 35 × 54 = 1890 42 × 45 = 1890 54 × 35 = 1890 15 × 94 = 1410 44 × 15 = 660 25 × 79 = 1975 55 × 28 = 1540 70 × 66 = 4620 79 × 11 = 869 51 × 34 = 1734 53 × 49 = 2597