三年级上册三位数加减混合运算题

779+116338=878664+266=469+399545=

522+156312=815(434+122)=464+196329=

192+(425365)=596430+345=875(481+253)=

965645+325=616+199395=798+101314=

298+(517453)=529385+110=304114+232=

332+411299=756(232+218)=233+(592280)=

325+(493215)=516+194256=387(401157)=

492+337488=842(197+457)=712(421+185)=

607+299370=536(159+220)=67+(814582)=

465+287525=224+669491=779(481+194)=

524374+280=801(354+377)=481221+185=

324+(565268)=619(239+309)=880584+257=

455+321210=286+336373=764+171742=

628+165699=489+379527=369(384131)=

852(877546)=993906+373=746+123545=

499+(729573)=739(539+113)=596+(543168)=

608+297565=447+221320=566(857670)=

853(654+105)=862(462+256)=693512+135=

261+720826=544(296+217)=428+216526=

577+(421190)=207+(753691)=258+352473=

751+174735=741+138241=709+(435323)=

674+133435=488+364731=625380+282=

760(448+157)=465(515282)=710+227860=

467451+188=790733+168=348(133+165)=

141+(614170)=556+(362156)=549309+214=

216(491393)=762(388+107)=429(606486)=

892(153+449)=484+489740=794545+324=

215(898704)=261+227229=620+201711=

566477+173=454+(986795)=603(318+171)=

334145+476=733+134513=434+(490122)=

793(551+200)=224+(692273)=463+421747=

527+240256=454174+589=451+314315=

715+151329=223+(905715)=831+105685=

473+254421=841571+214=425+225584=

216+(365246)=693(296+291)=591+310802=

421291+438=267(571434)=554(247+186)=

297+426337=377325+446=271+(585326)=

403+161236=219149+290=443+490689=

886(575+101)=841571+114=309205+234=

857+102733=994772+482=392+157481=

317+427578=434+(306145)=228191+183=

830+137712=150+(554554)=290+564563=

812755+130=769(557+120)=858279+191=

607+116544=744+(253104)=633+273421=

534280+138=673+111215=101+(836732)=

567(742340)=749689+487=726(299+129)=

346140+262=416(408113)=700+196792=

609204+355=138+269226=739(335+203)=

211+561105=707(289+349)=290+(636483)=

678+220362=733+251550=827431+162=

532+284286=714540+479=620+168579=

478+421515=196+186231=342338+318=

755537+408=661+147392=508(222+120)=

574569+551=161+485149=663552+159=

768420+147=188+649481=614355+251=

521+261581=394+(285146)=615545+580=

447+231112=745371+202=615(112+391)=

425+460271=357+198243=216+308407=

724(390+271)=355+208231=704(181+168)=

200+(298183)=796+198598=829(457152)=

540+390399=697538+240=659+236152=

897768+416=707(379+237)=131+(295121)=

743(513+189)=240145+251=608+223517=

755(518+145)=650429+166=373+281325=

645+216786=345+199261=356+323217=

802+120264=302230+206=980675+535=

532+179365=336(518321)=720+210713=

649598+160=714697+118=652+254558=

824720+158=752547+228=728+216809=

631+(483262)=232+(342168)=369672+620=

332+478653=713(311+260)=351+(486252)=

212+485539=391285+247=338+(567365)=

140+624234=699+213475=251+638642=

536(191+184)=204115+312=413350+252=

554+442823=775+(240134)=297+283260=

449236+186=429+212206=407159+311=

299153+236=425+320404=288+(247179)=

387+273455=625480+155=385(143+193)=

534534+214=801(350+198)=478+(170138)=

308+(131131)=645(336+173)=612+136290=

895443+104=788447+161=549+195375=

475+377418=666+274261=681(385+231)=

672+161522=436+219382=428+(348200)=

312196+330=818(690+126)=431403+455=

663522+334=277+(526301)=567+179397=

224(291202)=290(292144)=229+(434124)=

854(399+392)=866836+220=565527+519=

566561+516=161+324119=798699+552=

578+107337=241(603534)=714+(203144)=

201(855812)=494353+225=881262+141=

603+221486=539529+434=647+155165=

721422+395=364307+150=35