9 乘法 22 等于多少？

9 × 21 = 189 9 × 23 = 207 9 × 20 = 180 9 × 24 = 216 9 × 19 = 171 9 × 25 = 225 9 × 26 = 234 9 × 18 = 162 8 × 22 = 176 10 × 22 = 220 11 × 22 = 242 7 × 22 = 154 12 × 22 = 264 6 × 22 = 132 13 × 22 = 286 5 × 22 = 110 2 × 99 = 198 3 × 66 = 198 6 × 33 = 198 11 × 18 = 198 18 × 11 = 198 22 × 9 = 198 67 × 71 = 4757 40 × 77 = 3080 9 × 79 = 711 16 × 2 = 32 18 × 77 = 1386 5 × 37 = 185 99 + 99 = 198 100 + 98 = 198