| 2142-1313=? |
| 2142 |
| 1313 |
 |
| |
|
| 8005-6252=? |
| 8005 |
| 6252 |
 |
| |
|
| 7732-5069=? |
| 7732 |
| 5069 |
 |
| |
|
| 9413-2250=? |
| 9413 |
| 2250 |
 |
| |
|
| 5296-1035=? |
| 5296 |
| 1035 |
 |
| |
|
| 8286-7071=? |
| 8286 |
| 7071 |
 |
| |
|
| 9290-6345=? |
| 9290 |
| 6345 |
 |
| |
|
| 5734-3838=? |
| 5734 |
| 3838 |
 |
| |
|
| 8901-4025=? |
| 8901 |
| 4025 |
 |
| |
|
| 7489-4807=? |
| 7489 |
| 4807 |
 |
| |
|
| 8665-4596=? |
| 8665 |
| 4596 |
 |
| |
|
| 9479-7233=? |
| 9479 |
| 7233 |
 |
| |
|
| 5451-4299=? |
| 5451 |
| 4299 |
 |
| |
|
| 6436-3418=? |
| 6436 |
| 3418 |
 |
| |
|
| 9523-8410=? |
| 9523 |
| 8410 |
 |
| |
|
| 6989-2470=? |
| 6989 |
| 2470 |
 |
| |
|
| 3566-1105=? |
| 3566 |
| 1105 |
 |
| |
|
| 7690-3261=? |
| 7690 |
| 3261 |
 |
| |
|
| 8416-1480=? |
| 8416 |
| 1480 |
 |
| |
|
| 7323-6472=? |
| 7323 |
| 6472 |
 |
| |
|
|