28 乘法 90 等于多少？

28 × 89 = 2492 28 × 91 = 2548 28 × 92 = 2576 28 × 88 = 2464 28 × 93 = 2604 28 × 87 = 2436 28 × 94 = 2632 28 × 86 = 2408 29 × 90 = 2610 27 × 90 = 2430 30 × 90 = 2700 26 × 90 = 2340 31 × 90 = 2790 25 × 90 = 2250 32 × 90 = 2880 24 × 90 = 2160 30 × 84 = 2520 35 × 72 = 2520 36 × 70 = 2520 40 × 63 = 2520 42 × 60 = 2520 45 × 56 = 2520 20 × 57 = 1140 52 × 41 = 2132 37 × 31 = 1147 32 × 9 = 288 46 × 11 = 506 98 × 82 = 8036 55 × 59 = 3245 12 × 50 = 600