| -536799+100000+815799=379000 | -497911-848562+521008=-825465 |
| -772704+451530+648905=327731 | 356610-905622-260988=-810000 |
| 840000+396909-623170=613739 | -451408+866968-923736=-508176 |
| 934218-632000+167782=470000 | -330071-1619-130000=-461690 |
| 681676+0-799676=-118000 | -287393-167293-69716=-524402 |
| -375917-29591+15508=-390000 | -323515+520886-84047=113324 |
| -14025-7515+820079=798539 | -657068-6479-80444=-743991 |
| -314495+0+114495=-200000 | -484000+448374+677859=642233 |
| -182410+39954-218678=-361134 | 582040-314569-820000=-552529 |
| -660000-695177+855177=-500000 | -829400+824882-59226=-63744 |
| 286697-315835+460143=431005 | 105777-430000-46567=-370790 |
| 519685-430084-189601=-100000 | -723804-589047+712643=-600208 |
| 288839+369888-928727=-270000 | -887786+370000+700000=182214 |
| -77303+872521-84880=710338 | 710000-470960+170747=409787 |
| -27995-44000+344075=272080 | 728472+894400-998788=624084 |
| 754052-200000-348831=205221 | 611723-615400+534403=530726 |
| -680000-922812+661516=-941296 | 604020-980000-446020=-822000 |
| -428483+147137+187165=-94181 | 589900+176132-422000=344032 |
| 870000-920000-285041=-335041 | 761595-264448-374076=123071 |
| -212281-32566-750489=-995336 | 510525+8949-247598=271876 |
| -941700+770000-643000=-814700 | -803690-44925+569905=-278710 |
