| 8469-7646=? |
| 8469 |
| 7646 |
 |
| |
|
| 9426-7298=? |
| 9426 |
| 7298 |
 |
| |
|
| 1746-1040=? |
| 1746 |
| 1040 |
 |
| |
|
| 9836-7848=? |
| 9836 |
| 7848 |
 |
| |
|
| 5071-1526=? |
| 5071 |
| 1526 |
 |
| |
|
| 8488-7062=? |
| 8488 |
| 7062 |
 |
| |
|
| 8646-6915=? |
| 8646 |
| 6915 |
 |
| |
|
| 9233-1341=? |
| 9233 |
| 1341 |
 |
| |
|
| 9659-5612=? |
| 9659 |
| 5612 |
 |
| |
|
| 7439-2667=? |
| 7439 |
| 2667 |
 |
| |
|
| 6209-4835=? |
| 6209 |
| 4835 |
 |
| |
|
| 5389-4874=? |
| 5389 |
| 4874 |
 |
| |
|
| 8793-8188=? |
| 8793 |
| 8188 |
 |
| |
|
| 6985-2425=? |
| 6985 |
| 2425 |
 |
| |
|
| 9491-3073=? |
| 9491 |
| 3073 |
 |
| |
|
| 2174-1771=? |
| 2174 |
| 1771 |
 |
| |
|
| 4971-2338=? |
| 4971 |
| 2338 |
 |
| |
|
| 8422-3877=? |
| 8422 |
| 3877 |
 |
| |
|
| 4511-3222=? |
| 4511 |
| 3222 |
 |
| |
|
| 7694-2802=? |
| 7694 |
| 2802 |
 |
| |
|
|