71 乘法 4 等于多少？

71 × 3 = 213 71 × 5 = 355 71 × 2 = 142 71 × 6 = 426 71 × 1 = 71 71 × 7 = 497 71 × 8 = 568 71 × 9 = 639 70 × 4 = 280 72 × 4 = 288 69 × 4 = 276 73 × 4 = 292 74 × 4 = 296 68 × 4 = 272 75 × 4 = 300 67 × 4 = 268 4 × 71 = 284 6 × 80 = 480 31 × 49 = 1519 97 × 10 = 970 57 × 16 = 912 7 × 48 = 336 60 × 35 = 2100 39 × 58 = 2262 97 × 28 = 2716 14 × 24 = 336 47 × 19 = 893 19 × 39 = 741 15 × 83 = 1245