| -891618-(-200000-798179)=106561 | 886550-(796773-175431)=265208 |
| 401328+(364586-530000)=235914 | 332916-(-241632-391102)=965650 |
| 528689+(-111800+227000)=643889 | 39491-(119332-775650)=695809 |
| 847703-(833600-615897)=630000 | -90829+(-238327+823156)=494000 |
| 334627-(-300000+489889)=144738 | -700373+(352290-498247)=-846330 |
| -709784-(-242894+231449)=-698339 | -272400-(490000-500000)=-262400 |
| -358434+(-460900+815334)=-4000 | 0+(-549105+266105)=-283000 |
| 100000-(97937+712063)=-710000 | 954223+(-809333+396006)=540896 |
| -700000-(-402114+512114)=-810000 | -261584+(400000-491150)=-352734 |
| 351252-(-133248+384500)=100000 | -227219+(-169318+666537)=270000 |
| 162151+(276424-638575)=-200000 | -879362-(192634-936996)=-135000 |
| -409910-(149300-669210)=110000 | 593955-(-38161+966223)=-334107 |
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