31 乘法 4 等于多少？

31 × 3 = 93 31 × 5 = 155 31 × 2 = 62 31 × 6 = 186 31 × 1 = 31 31 × 7 = 217 31 × 8 = 248 31 × 9 = 279 30 × 4 = 120 32 × 4 = 128 29 × 4 = 116 33 × 4 = 132 28 × 4 = 112 34 × 4 = 136 35 × 4 = 140 27 × 4 = 108 2 × 62 = 124 4 × 31 = 124 62 × 2 = 124 7 × 5 = 35 75 × 65 = 4875 4 × 67 = 268 11 × 32 = 352 83 × 87 = 7221 2 × 100 = 200 33 + 91 = 124 46 + 78 = 124 42 + 82 = 124 25 + 99 = 124 51 × 59 = 3009