71 乘法 31 等于多少？

71 × 30 = 2130 71 × 32 = 2272 71 × 29 = 2059 71 × 33 = 2343 71 × 28 = 1988 71 × 34 = 2414 71 × 35 = 2485 71 × 27 = 1917 70 × 31 = 2170 72 × 31 = 2232 69 × 31 = 2139 73 × 31 = 2263 74 × 31 = 2294 68 × 31 = 2108 75 × 31 = 2325 67 × 31 = 2077 31 × 71 = 2201 47 × 6 = 282 59 × 70 = 4130 82 × 64 = 5248 46 × 23 = 1058 89 × 96 = 8544 15 × 86 = 1290 18 × 55 = 990 70 × 12 = 840 30 × 43 = 1290 44 × 25 = 1100 38 × 94 = 3572 19 × 24 = 456