| 2678-1534=? |
| 2678 |
| 1534 |
 |
| |
|
| 6687-3280=? |
| 6687 |
| 3280 |
 |
| |
|
| 9310-4160=? |
| 9310 |
| 4160 |
 |
| |
|
| 8442-2425=? |
| 8442 |
| 2425 |
 |
| |
|
| 7631-7487=? |
| 7631 |
| 7487 |
 |
| |
|
| 5406-2836=? |
| 5406 |
| 2836 |
 |
| |
|
| 9989-3142=? |
| 9989 |
| 3142 |
 |
| |
|
| 7085-5537=? |
| 7085 |
| 5537 |
 |
| |
|
| 9048-1354=? |
| 9048 |
| 1354 |
 |
| |
|
| 8602-2297=? |
| 8602 |
| 2297 |
 |
| |
|
| 8081-2561=? |
| 8081 |
| 2561 |
 |
| |
|
| 9230-5895=? |
| 9230 |
| 5895 |
 |
| |
|
| 4638-1734=? |
| 4638 |
| 1734 |
 |
| |
|
| 7769-1631=? |
| 7769 |
| 1631 |
 |
| |
|
| 8328-4826=? |
| 8328 |
| 4826 |
 |
| |
|
| 3259-3113=? |
| 3259 |
| 3113 |
 |
| |
|
| 6274-6057=? |
| 6274 |
| 6057 |
 |
| |
|
| 7601-4233=? |
| 7601 |
| 4233 |
 |
| |
|
| 7736-7467=? |
| 7736 |
| 7467 |
 |
| |
|
| 6237-1970=? |
| 6237 |
| 1970 |
 |
| |
|
|