| 244706-(-793942+118087)=920561 | 104620+(-949017+712804)=-131593 |
| 8501-(-436270-552757)=997528 | -972823-(-450996-151827)=-370000 |
| -200000-(-4974-95026)=-100000 | 359003+(210307-647339)=-78029 |
| -390000-(-968925+346767)=232158 | 494173-(-100837+860000)=-264990 |
| -84838-(688216+168225)=-941279 | -280000+(-4040+595626)=311586 |
| 430248-(-335053-100000)=865301 | 281681-(831253-605094)=55522 |
| -534126+(806627-402501)=-130000 | 152574+(-642285-410253)=-899964 |
| -294390-(344692+310834)=-949916 | -41920-(391616-890000)=456464 |
| -181686+(-152819+232800)=-101705 | -434694-(300000-126038)=-608656 |
| 335002-(832412-127410)=-370000 | 500000-(720000+420306)=-640306 |
| 520000+(-220550+289386)=588836 | -135564-(-629544-400000)=893980 |
| 477645-(432247-754602)=800000 | 630142+(-200898+380756)=810000 |
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