| 222899+(349396+400000)=972295 | 701567+(117260+173000)=991827 |
| 912018-(20938+607300)=283780 | 613228-(329000+114228)=170000 |
| 622041+(44106+133853)=800000 | 271280-(688534-537254)=120000 |
| 281383+(190346-65887)=405842 | 334007-(176255+9476)=148276 |
| 32400+(597430-225830)=404000 | 755598-(141962+363636)=250000 |
| 202601+(873861-528018)=548444 | 190000-(647024-482024)=25000 |
| 386429+(346729+147147)=880305 | 894435-(959931-604610)=539114 |
| 363631-(145254-131553)=349930 | 278234+(736077-714739)=299572 |
| 142507+(918370-300877)=760000 | 647808+(324333-255673)=716468 |
| 985219-(81805+903414)=0 | 892204-(247516+538410)=106278 |
| 452220-(652958-560738)=360000 | 908974-(896520-680000)=692454 |
| 698882-(360000+111230)=227652 | 637264-(324252+113012)=200000 |
| 423000+(278282+80092)=781374 | 310000+(191949+259802)=761751 |
| 359910+(283000+135673)=778583 | 581951+(529053-357424)=753580 |
| 410000+(742717-551305)=601412 | 556580+(378266+43623)=978469 |
| 328064-(459587-204728)=73205 | 427147-(632422-315995)=110720 |
| 883763-(391956+300000)=191807 | 750413+(100000+115106)=965519 |
| 77437+(515123-350000)=242560 | 800000-(413201-94775)=481574 |
| 457698+(600000-57698)=1000000 | 820000-(936024-182166)=66142 |
| 714700-(306298+110000)=298402 | 238405+(416276+322907)=977588 |
| 900000-(287034+292966)=320000 | 109801+(521187+176193)=807181 |
