28 乘法 10 等于多少？

28 × 11 = 308 28 × 9 = 252 28 × 12 = 336 28 × 8 = 224 28 × 13 = 364 28 × 7 = 196 28 × 14 = 392 28 × 6 = 168 29 × 10 = 290 27 × 10 = 270 30 × 10 = 300 26 × 10 = 260 31 × 10 = 310 25 × 10 = 250 32 × 10 = 320 24 × 10 = 240 4 × 70 = 280 5 × 56 = 280 7 × 40 = 280 8 × 35 = 280 10 × 28 = 280 14 × 20 = 280 84 × 59 = 4956 94 × 46 = 4324 36 × 60 = 2160 79 × 9 = 711 55 × 34 = 1870 21 × 4 = 84 44 × 5 = 220 48 × 44 = 2112