28 乘法 13 等于多少？

28 × 12 = 336 28 × 14 = 392 28 × 11 = 308 28 × 15 = 420 28 × 10 = 280 28 × 16 = 448 28 × 17 = 476 28 × 9 = 252 29 × 13 = 377 27 × 13 = 351 30 × 13 = 390 26 × 13 = 338 31 × 13 = 403 25 × 13 = 325 32 × 13 = 416 24 × 13 = 312 4 × 91 = 364 7 × 52 = 364 13 × 28 = 364 14 × 26 = 364 26 × 14 = 364 52 × 7 = 364 4 × 87 = 348 4 × 58 = 232 23 × 30 = 690 55 × 68 = 3740 27 × 60 = 1620 42 × 93 = 3906 40 × 1 = 40 4 × 25 = 100