| -822121-62269-74848=-959238 | 649945-211191-333468=105286 |
| 254139-166984-202307=-115152 | -406200-82769-382123=-871092 |
| -682647+763714+468933=550000 | 198612-99088-223627=-124103 |
| 351536-461315+123653=13874 | -780725-611404+403790=-988339 |
| -346009-512464+220000=-638473 | -266969+580737-2200=311568 |
| 680000-380011+392011=692000 | -570000+600000-72773=-42773 |
| 177001+452778-829779=-200000 | -311574-200000-270000=-781574 |
| -72594-299153-44077=-415824 | -710000+137256+522260=-50484 |
| 442952+210811-731454=-77691 | 133084-671445+636932=98571 |
| -460000+957111-147111=350000 | -245434+672231+270210=697007 |
| 400353+413859-621609=192603 | 808769+61147-985734=-115818 |
| -508953+38135+540000=69182 | -220000+130000+834487=744487 |
| -167234-82943-479823=-730000 | -594121+648420-780000=-725701 |
| -260000-258995+329181=-189814 | -723804-589047+712643=-600208 |
| -746632-740329+875961=-611000 | 656429-556759-309850=-210180 |
| -932288-240000+382288=-790000 | -446792-518082-15126=-980000 |
| 851897-385730-283000=183167 | -955719+937557-612771=-630933 |
| -644098+925907+33062=314871 | 680822-575848+525026=630000 |
| 396025-227287+628394=797132 | -302526+361366+930000=988840 |
| 787955-587856+353048=553147 | 570225+64851-884430=-249354 |
| 286697-315835+460143=431005 | 564592+789409-417000=937001 |
