| 69574+(905601+24825)=1000000 | 470000-(852400-690006)=307606 |
| 178859+(380000-256401)=302458 | 831901-(730042-6262)=108121 |
| 469711+(830191-405857)=894045 | 657443-(523435+31630)=102378 |
| 667982+(102428+81626)=852036 | 706067-(697641-344204)=352630 |
| 278234+(736077-714739)=299572 | 109801+(521187+176193)=807181 |
| 818900+(632954-611000)=840854 | 830167+(118225+5600)=953992 |
| 13194+(120657+406149)=540000 | 279500-(377590-328090)=230000 |
| 960000-(536904+314647)=108449 | 698882-(360000+111230)=227652 |
| 701021+(947551-822309)=826263 | 985518-(650000+335518)=0 |
| 780000-(577781-300000)=502219 | 428922-(100000+28922)=300000 |
| 372147+(902866-722155)=552858 | 382501-(355178-210494)=237817 |
| 246992+(215955+373483)=836430 | 475773-(290000+185773)=0 |
| 871885-(294949+176936)=400000 | 557745-(12572-5715)=550888 |
| 168995+(300000+287605)=756600 | 444400+(31522+17882)=493804 |
| 772816-(329200+199816)=243800 | 230671+(1000000-237671)=993000 |
| 704641-(78148+333700)=292793 | 400000-(948153-784359)=236206 |
| 190000-(647024-482024)=25000 | 837540-(445903+239808)=151829 |
| 618538+(573368-541906)=650000 | 359338+(76968+357854)=794160 |
| 391800-(858821-848469)=381448 | 646689-(285013-157217)=518893 |
| 343936+(460885-174068)=630753 | 277726+(48717+212085)=538528 |
| 777519-(144137+364357)=269025 | 9618+(8717+301665)=320000 |
