| -644098+925907+33062=314871 | -190000-92396-364027=-646423 |
| -729774-120000-8511=-858285 | 591235+530000-933188=188047 |
| 302817-554575-454530=-706288 | -370000+513866-61884=81982 |
| -488303+60296+101911=-326096 | -25426-36806+332232=270000 |
| -887786+370000+700000=182214 | 207030-466213+292373=33190 |
| 804000-676235+810000=937765 | 581731+613518-455249=740000 |
| 136180-81660-254520=-200000 | -800000+412273-448914=-836641 |
| 959579-998142-431390=-469953 | -898884+909407-510523=-500000 |
| -770000-864015+992085=-641930 | -2113-691992-100000=-794105 |
| 883000-800033+110534=193501 | -949772+640000+950000=640228 |
| -59713+849733-167595=622425 | 614268-284332+95073=425009 |
| 709403-328289-668487=-287373 | 483123+249772-229872=503023 |
