| 910000-(995913-100000)=14087 | 294993+(874188-170000)=999181 |
| 155729+(961086-726815)=390000 | 1000000-(224921+475079)=300000 |
| 164000+(962042-512729)=613313 | 894435-(959931-604610)=539114 |
| 569002+(43721+380388)=993111 | 600000-(49065+34845)=516090 |
| 477218+(799858-477076)=800000 | 25577+(274006+500417)=800000 |
| 990195-(333200-180000)=836995 | 681142+(65391+253467)=1000000 |
| 532989+(540000-292989)=780000 | 626226-(273882+152344)=200000 |
| 133988+(183125+567158)=884271 | 625408+(300000-165408)=760000 |
| 627400+(357775-183611)=801564 | 900000-(570000+243841)=86159 |
| 330271-(209236+116236)=4799 | 19081+(642443-314288)=347236 |
| 951298-(245343-131000)=836955 | 956690-(928328-12477)=40839 |
| 698882-(360000+111230)=227652 | 954639-(380620+213033)=360986 |
| 998841-(847006-169737)=321572 | 180791+(697051+45775)=923617 |
| 1000000-(893933-299300)=405367 | 982243-(454535-372292)=900000 |
| 622264+(1000000-850000)=772264 | 701925-(236396+315529)=150000 |
| 744510-(613013-246447)=377944 | 360273+(760000-579809)=540464 |
| 24793+(157578+706104)=888475 | 871806-(119805+430056)=321945 |
| 739502-(600000-303039)=442541 | 892204-(247516+538410)=106278 |
| 145919+(531269+278929)=956117 | 185957+(370077+96966)=653000 |
| 887758-(473769-286011)=700000 | 196766+(156432+355655)=708853 |
| 710000+(210000+30456)=950456 | 190000+(141366+550100)=881466 |
