| 903453-209631-37534=656288 | 68642-204309+201604=65937 |
| 575500-489760-585740=-500000 | -790136-522000+420547=-891589 |
| -52022-505368-236827=-794217 | 105777-430000-46567=-370790 |
| 30826+935472-40023=926275 | -846994-105858+346463=-606389 |
| -450282+952789-116143=386364 | -120885-30000-266622=-417507 |
| -607549-100000+147549=-560000 | -497900+448434-800000=-849466 |
| -571911-600000+894911=-277000 | -747900+948785-797983=-597098 |
| 630610+166207-98504=698313 | 833313+82159-87964=827508 |
| -97950+273140-245190=-70000 | 990799-1000000+300000=290799 |
| -605366+890000-84634=200000 | -680124+537318+18237=-124569 |
| -608082+665442-997360=-940000 | -736962-43853-188853=-969668 |
| 434193-156088+583376=861481 | 154017-190541-160067=-196591 |
