40 乘法 13 等于多少？

40 × 12 = 480 40 × 14 = 560 40 × 11 = 440 40 × 15 = 600 40 × 10 = 400 40 × 16 = 640 40 × 17 = 680 40 × 9 = 360 39 × 13 = 507 41 × 13 = 533 38 × 13 = 494 42 × 13 = 546 37 × 13 = 481 43 × 13 = 559 44 × 13 = 572 36 × 13 = 468 8 × 65 = 520 10 × 52 = 520 13 × 40 = 520 20 × 26 = 520 26 × 20 = 520 52 × 10 = 520 24 × 91 = 2184 84 × 68 = 5712 30 × 49 = 1470 49 × 2 = 98 29 × 79 = 2291 92 × 47 = 4324 49 × 48 = 2352 30 × 70 = 2100