9 乘法 31 等于多少？

9 × 30 = 270 9 × 32 = 288 9 × 29 = 261 9 × 33 = 297 9 × 28 = 252 9 × 34 = 306 9 × 35 = 315 9 × 27 = 243 8 × 31 = 248 10 × 31 = 310 11 × 31 = 341 7 × 31 = 217 12 × 31 = 372 6 × 31 = 186 13 × 31 = 403 5 × 31 = 155 3 × 93 = 279 31 × 9 = 279 93 × 3 = 279 30 × 49 = 1470 87 × 70 = 6090 64 × 71 = 4544 24 × 73 = 1752 7 × 98 = 686 92 × 16 = 1472 52 × 60 = 3120 44 × 77 = 3388 24 × 98 = 2352 82 × 35 = 2870 25 × 2 = 50