123 × 2 =.....22 × 3 =.....
Giải thích
123 × 2 = 246 | 12 × 1 = 12 | 231 × 3 = 693 | 21 × 4 = 84 |
22 × 3 = 66 | 132 × 3 = 396 | 11 × 2 = 22 | 243 × 2 = 486 |
111 × 4 = 444 | 23 × 2 = 46 | 321 × 2 = 642 | 12 × 3 = 36 |
31 × 3 = 93 | 213 × 2 = 426 | 13 × 1 = 13 | 122 × 2 = 244 |
141 × 2 = 282 | 32 × 2 = 64 | 112 × 3 = 336 | 23 × 3 = 69 |
12 × 4 = 48 | 232 × 2 = 464 | 21 × 2 = 42 | 131 × 3 = 393 |
322 × 2 = 644 | 11 × 3 = 33 | 143 × 2 = 286 | 22 × 2 = 44 |
13 × 2 = 26 | 212 × 3 = 636 | 31 × 2 = 62 | 113 × 3 = 339 |
221 × 2 = 442 | 14 × 1 = 14 | 132 × 2 = 264 | 33 × 3 = 99 |
11 × 4 = 44 | 321 × 3 = 963 | 23 × 0 = 0 | 142 × 2 = 284 |
241 × 2 = 482 | 13 × 3 = 39 | 122 × 3 = 366 | 32 × 3 = 96 |