三位数加减法竖式计算题
885-676=950-688=982-925=423+467= 273+516=244+399=527+278=825-516= 729-608=776-611=306+646=403-221= 736+115=567+181=497+579=572-479= 328-243=834+85=350+470=62+744= 25+994=547+758=794-752=658+986=
381+545=623-294=642-554=851-168= 156+667=66+166=189+545=887-833= 160+660=998-964=900-531=324+326= 860-309=310-288=446+609=706-310= 321+519=346+553=212+516=838+893= 562-258=836-63=946-828=334+390=
297+531=716+96=66+553=232+949= 793-56=192+633=258+468=454-159= 311+408=526-54=429+460=559-388= 182+476=641+172=339+499=88+125= 955-113=90+597=78+384=65+258= 206-93=850-102=529-359=893-271=
250+506=180+625=766-335=143+914= 370+496=121+206=526-257=716-563= 695-519=74+843=794-281=969-599= 944-178=140-138=104+667=839-632= 771-540=436-378=957-747=443-80= 345+882=769-271=181+274=161+384=
922-25=170+316=622-433=177+523= 411-209=873-725=579-192=427+451= 929-856=980-165=890-137=72+451= 736-479=49+943=230+866=829-415= 825-106=530+72=265+605=726-255= 847-17=315+746=36+856=657+913=
327+613=531+294=840-730=783+793= 326+584=979-789=457+454=382+593= 748-359=335-23=721-556=845-529= 310+508=447-38=920-828=817-109= 128+165=545-92=453-153=633-624= 500-252=731-306=126+461=609-11=
637+129=196-47=939-415=900-422= 844-710=603-198=704-346=865-493= 694-520=395+273=188+762=908-821= 839-523=670+154=26+153=530+946= 688+180=937-783=765-422=428+869= 368+437=157+280=517+153=794+986=
722+134=224+324=353+452=116+842= 217+463=219-0=746-76=931-810= 727-34=763-445=279+535=572-384= 212+763=204+444=538+999=686-412= 467-64=393-29=462-154=74+581= 685-540=305+938=541-340=779-193=
923-131=148+626=167-111=193+339= 136+381=433+843=336+425=403+807= 796-164=39+790=86+320=25+994= 816+58=343+812=582+690=622-535= 64+608=937-64=501+84=658+939= 657-512=735-463=241+627=903-860=
565-234=36+208=539+364=46+667= 796+30=742+921=41+794=262-102= 897-456=171-86=488-305=562-258= 774-129=683+908=530+929=966-927= 183+569=707-225=517-462=630-520= 342+684=686-654=971-99=452+875=
152+602=895-798=419-268=187+361= 129+260=549+981=237+923=372+877= 454-31=242+858=7+965=206-93= 320-180=596-203=684+718=660-577= 783-368=573+679=576-140=739+844= 484+813=643+766=593-136=86+568=
262+481=406-334=671-102=762-569= 967-133=175+683=3+613=13+371= 28+698=459+932=498-490=345+882= 857-350=242+717=834-54=350+786= 202-148=312-70=18+237=63+455= 532+655=225+433=847-469=880-661=
99+116=390+652=786-51=213+292= 301+309=232-200=455+510=73+659= 676-362=629-400=220+668=847-17= 205+658=627-558=140+819=885-207= 260-123=629+653=242+758=135+364= 264+556=893+958=540+778=675+686=
660-586=401+836=224+742=58+967= 377-16=947-423=947-680=624-361= 456+529=719-10=609-128=500-252= 940-886=758-418=724-187=330+866= 763-471=121+743=435+48=19+898= 440-309=702-278=471-341=68+668=
643+223=405-369=128+835=554-321= 397+594=327-91=138+790=905-528= 446+558=871-12=633-4=368+437= 421-249=789+966=894-25=88+878= 393-340=350-228=959-764=914-510= 161+378=422+904=268+682=883-596=
571-131=27+983=995-703=842-189= 548+356=888-219=136+688=845-467= 122-74=427-255=551-145=685-540= 656-384=806-355=38+587=297+650= 955-328=456+530=797-653=39+496= 721-539=99+336=699+123=879-114=
991-472=420+669=345+402=873-799= 804+47=67+521=958-87=786-200= 163+506=790+995=43+824=657-512= 520-494=192+299=692+705=640+834= 527-492=25+291=857-792=544+592= 28+249=992-336=921-488=976-351=
386+98=621+648=849-652=622-62= 998-937=172+946=709-503=243+919= 617+803=517-6=907-422=342+684=