| 801885-(179785+338539)=283561 | 855458-(922336-605097)=538219 |
| 307871-(410000-232129)=130000 | 642005+(726531-398536)=970000 |
| 845638-(953492-804000)=696146 | 697902-(174623+413815)=109464 |
| 701567+(117260+173000)=991827 | 47000+(1000000-359485)=687515 |
| 837822+(150358+9914)=998094 | 902318-(64831+310000)=527487 |
| 573300-(386730-126420)=312990 | 938439-(343783-269866)=864522 |
| 614276-(261777-217501)=570000 | 615024-(54798+313226)=247000 |
| 84206+(425095+176636)=685937 | 798517+(400000-356709)=841808 |
| 77246+(243220-44765)=275701 | 383599+(140000+296401)=820000 |
| 81971+(480000+129674)=691645 | 450765+(181168+46067)=678000 |
| 670000-(230000+340000)=100000 | 56710+(741676-408386)=390000 |
| 574200+(600103-206085)=968218 | 837248-(254128+304322)=278798 |
|
