| 7776-4911=? |
| 7776 |
| 4911 |
 |
| |
|
| 7383-6065=? |
| 7383 |
| 6065 |
 |
| |
|
| 9950-6944=? |
| 9950 |
| 6944 |
 |
| |
|
| 9698-6164=? |
| 9698 |
| 6164 |
 |
| |
|
| 8775-6350=? |
| 8775 |
| 6350 |
 |
| |
|
| 8090-5408=? |
| 8090 |
| 5408 |
 |
| |
|
| 7894-4109=? |
| 7894 |
| 4109 |
 |
| |
|
| 5840-1958=? |
| 5840 |
| 1958 |
 |
| |
|
| 4848-4796=? |
| 4848 |
| 4796 |
 |
| |
|
| 6629-4532=? |
| 6629 |
| 4532 |
 |
| |
|
| 9933-2606=? |
| 9933 |
| 2606 |
 |
| |
|
| 8435-6514=? |
| 8435 |
| 6514 |
 |
| |
|
| 7913-2745=? |
| 7913 |
| 2745 |
 |
| |
|
| 9345-6694=? |
| 9345 |
| 6694 |
 |
| |
|
| 9888-9525=? |
| 9888 |
| 9525 |
 |
| |
|
| 7149-6104=? |
| 7149 |
| 6104 |
 |
| |
|
| 8444-7750=? |
| 8444 |
| 7750 |
 |
| |
|
| 6042-3970=? |
| 6042 |
| 3970 |
 |
| |
|
| 6463-5090=? |
| 6463 |
| 5090 |
 |
| |
|
| 6079-2939=? |
| 6079 |
| 2939 |
 |
| |
|
|