| -247085-(722576-127733)=-841928 | -816732-(-269996-46736)=-500000 |
| -915059-(-394733-255045)=-265281 | 339541-(590480-30939)=-220000 |
| 457883+(826878-986439)=298322 | 396999+(605936-349218)=653717 |
| 917744+(-594414+483980)=807310 | 374997+(-989280-200000)=-814283 |
| 114374-(-115500-300068)=529942 | 752810+(-923940-828870)=-1000000 |
| -24058-(260489+31800)=-316347 | 251021+(-272578-544408)=-565965 |
| -131138+(-221601-570688)=-923427 | -330000+(-313153-101268)=-744421 |
| -970000+(-468056+588056)=-850000 | 334627-(-300000+489889)=144738 |
| -758487+(-10973+19460)=-750000 | 916274-(-51408+676110)=291572 |
| -226014-(281245+77412)=-584671 | 240152-(165787+354813)=-280448 |
| 48700-(-142493-347803)=538996 | -700000-(-402114+512114)=-810000 |
| -154800+(25630+829170)=700000 | -750792+(884272-933261)=-799781 |
|
