小学三年级数学几百几十加减几百几十单元作业习题

小学三年级数学几百几十加减几百几十单元作业习题姓名：班级：日期：用时：分钟得分：720+990=990-160=960-320=490-470=280-270=500-150=200-130=200+810=330-150=840-150=900-200=440-50=90+950=640-250=780-400=330+680=490-160=960-450=910-780=990+1000=120+660=920-180=920+960=510+720=370+810=820-150=90+640=330+830=670-430=770-260=860-290=860+970=340+510=830-650=860+950=290-150=920-840=650+770=60+730=160+300=930-470=440-80=900-450=290-240=990-260=920-520=270-250=600-230=820+920=440-440=420+920=460+580=520+590=650+800=490-180=880-440=810-380=810-780=350+660=590+670=580-410=560-540=720-20=630-170=400+440=560-330=430-160=370+650=280-160=590+990=480-320=160+500=810-760=860-780=240-170=410+560=760-600=250+490=50+690=320+330=590+690=860+970=190+890=310+670=310+570=530+560=840-300=160+250=510-110=890-320=660-660=650+860=920-690=600-460=30+440=640-600=380-80=290-110=120+220=40+1000=140+190=800-60=20+690=380+780=620-320=110+940=170+580=220+970=810+950=20+370=140+670=910-480=390+550=150+250=510+660=670-670=610-430=590-360=910-790=560+960=350-240=1000-270=110+430=550-210=280+730=330+760=310+320=60+500=790-610=480+920=740-620=910-630=820+940=940-750=160+590=840-410=510+570=560+800=480-370=110-60=760+980=110+880=210+930=660-610=910+940=680-360=850-480=820-260=300-140=710+940=710-630=480-390=200+700=310-40=740+890=400-250=490+790=930-60=900-820=660+990=760-380=460-150=820-430=70+720=360+500=460-420=640+740=800-700=960-460=590-470=480+560=500+1000=240+690=20+100=910-590=650-520=430-60=180+950=930-450=940-570=910-520=350-210=810-370=140-110=680-20=830-280=200+260=350+500=340-120=160+760=960-340=380+570=570-150=680-290=680-470=640+800=20+980=50+760=870-390=140-50=810-310=390-200=560-280=200+550=690+760=410-20=720-550=640-640=960-840=340+960=440-340=760-120=910+1000=50+410=390+850=550-230=160-160=260+400=760+790=210-120=750-400=620-560=840+910=180+790=400-320=790-30=120+900=430+950=790+820=490-200=420-50=210-110=690-350=620-410=30+170=350+700=260-100=940-200=70+500=420+680=680-480=810-140=390+680=220+390=220+780=400-240=710-190=720-260=350-340=120+400=200+510=890-890=100+880=310+800=760+930=970-340=90+910=540+630=590+850=310-110=920+940=420+870=240+810=370-370=320+780=660-260=690-390=610+910=50+720=370+400=370-360=810-110=980-60=340+730=570+690=540-470=160+800=670+910=690+770=330+470=890-50=90+900=650-70=980-630=420+730=230+410=420-240=70+490=250+630=660-180=760-370=140-60=60+830=480+980=600-490=70+430=120-120=20+130=130+710=980-940=880-610=70+670=260+410=690-550=750+890=180+300=570+990=470-120=590-230=890+940=840-620=200+940=510+630=960-730=530-290=700-280=490+830=660-500=480-330=240+600=930-500=680-180=20+770=660-550=880-440=90+920=540-440=180-130=720-220=190+870=580-280=940-200=410-270=520-200=190+750=400+800=280+780=280+470=650+870=110+540=500-390=920-520=250+610=590+650=390-80=550-320=150+580=440+920=690-180=110+900=450+500=660-260=680-580=610-310=150+610=930-180=790-490=450-70=850-580=440+840=240+930=350+430=900-800=930-180=50+170=750-320=320+340=730+840=180+920=440+970=320+420=190+700=420+910=150+990=350+820=90+180=1000-700=840-680=240+860=670-510=20+220=350+390=360-70=780+850=780-280=30+620=860-850=990-50=150+440=410+740=860-600=760-120=20+490=780+830=980-780=860-510=50+1000=650-600=750+940=160+890=350+400=330-230=780+820=780+960=230-130=800-330=610-210=90+510=210+230=110+360=960-90=390+730=430+570=310+610=810-280=390-30=950-610=700-530=610-220=260-40=140+580=320+960=810+830=100+430=140+430=570+860=250+380=380+650=460+750=570+960=650-480=320+960=50+480=750-220=640-470=70+240=920-410=600-540=70+450=520-110=830-670=500+630=540+980=380+910=360+500=420-40=760-450=680+890=440+490=100+320=80-30=1000-440=370-290=240+860=470-70=820-510=530+810=80+220=1000-500=200+580=110-90=540-530=460+880=50+300=220-150=310+500=140+600=520-20=150+480=920-880=620-50=360+370=320+490=180+740=890+960=770-420=150+780=150+250=560-30=380-90=50+530=430+810=30+290=460-380=330-320=740-350=530-350=80+590=520-200=270+330=990-380=70+220=710+770=200+600=110+670=830-80=420+550=850-540=470-50=70+1000=860+980=630+660=460+940=90+930=730+920=120-80=450-90=600+880=290+720=80+110=850+940=140+490=460-440=360+740=470-320=970-950=650+790=290+820=890-40=90+870=540-70=210+500=460-420=260-220=810-180=110+600=460+920=270-100=480+960=560-480=810-500=20+250=80+180=930-630=300+920=800-590=660-60=450+970=480+640=890-800=380+660=580-120=250+790=410+840=580+640=780-550=530-130=990-130=530-480=730-490=560-390=340+400=80+540=510+620=170-40=420-180=950-940=720-250=780+930=380-310=480-130=60+210=930-180=760-320=130+980=570+660=560+600=400+1000=10+120=720+740=770-710=900-260=90+530=760-450=350+410=180+790=120+770=350-70=660+890=240-140=760-380=310-140=690+890=860-350=480-30=60+780=1000-630=310+590=670+790=140+560=20+940=710-440=60+260=210+750=470-200=730-490=650-80=530-530=560-250=180-120=150+990=290-50=510+630=660-470=910+1000=890-840=500+520=270+320=990-960=990-720=860-470=190+1000=380+670=220+710=80+350=650-330=40+190=60+570=480+940=20+770=850-380=260+500=100+620=540+940=560-540=840-470=60+520=570+710=910-720=620+760=410+790=40-20=880-720=90+360=710+980=370+400=450+830=850-110=910-240=840-600=840-340=700-110=910-610=240+880=970-290=180+810=760+960=170-90=650+660=60+230=730+740=210+340=560+630=430-350=530-520=750-740=930-800=450-200=240+570=130+340=500+890=940-400=250-130=860+920=490+720=360-200=190+200=620-540=170+370=790-580=870-690=490-460=870-230=440-220=960-910=570-470=220-220=240+700=250-20=810-760=590-330=210-190=590-270=80-20=300+510=640+970=370-130=190-170=610-300=790-780=730-520=580+620=770-420=690-300=990-100=430+600=680-490=300+450=40+620=420+860=890-800=970-770=550+790=530+660=340+800=190-150=260+470=580-200=220+940=70+140=330-200=310-250=440+840=670-550=280+620=30+350=690-290=140+790=510+610=180+430=320-40=220+790=620-340=30+720=740-580=30-20=710+770=310+940=240+800=150+340=760-500=550+990=650+920=870-850=950-950=190+430=370+860=340+690=260+840=380+850=370+670=120+690=940-850=360+530=860-510=530+570=970-230=680+910=800-580=240+460=480-140=180+210=960-870=370+590=330+850=150+270=360+980=490+960=590-160=630-130=770-570=950-560=820+910=770-180=60+810=750-510=1000-400=300+730=360-150=670-180=170+500=820+930=580-440=860+930=510+610=90+680=340-40=160+300=80+280=530+610=70+330=600+900=30+220=140+430=950-840=950-70=30+560=190-60=610-50=780+950=800-690=300-40=750+810=580-70=240+610=280-20=400+940=660-50=50+980=420-150=330+580=990-570=650-250=370+500=250-80=680-460=480+900=350+480=120+710=930-910=290-290=490+830=700+820=160+780=340+860=270+660=990-770=460+790=790+980=660+800=480+760=290+660=180+820=170+190=730-510=350-220=750+960=80+580=440-140=660-180=360-70=990-970=70+620=40+220=960-820=810+940=510+960=600-300=460+970=80+320=550-480=400-370=590-530=330+970=640-30=30+890=880-210=160-20=380-80=640-390=530+760=790-420=440-430=340+370=390-90=380-300=340+980=140+1000=30+500=170+450=860-530=780-670=380+890=480+940=750-20=230-50=280+730=80+120=980-210=50+750=930-660=940-400=370+680=50+930=250-140=700-210=880-140=520-460=300-90=650-440=700-150=940-440=600+740=110+980=720-650=90+130=780-140=320-20=840-460=740-20=880-110=950+960=910-30=530-520=120+920=520-520=950-870=320+980=970-620=590-410=540-40=720-420=160+590=80+980=450+920=440-430=570+830=270+350=250-160=570-100=60+960=540-340=230+970=100-90=940-760=310-250=610-560=80+190=350-170=600+860=450+960=710-200=820+900=240+750=210+600=700+980=40+710=600+700=520-130=580-490=470+800=50+280=180+950=290+470=850+930=820-400=480+670=220+790=520-80=330+390=770-180=160-120=480-190=120+620=480-130=850-590=580+1000=730-470=570+580=20+770=960-600=310-30=820-560=780+830=990-440=740+910=250+460=420-90=810-300=670-620=740-620=250+740=290+650=880-220=320+620=80+430=470+720=620+810=280+670=170+970=390+490=200+260=380+670=140+610=850-760=630-60=630-200=820-510=530-440=920-640=200+680=320+990=300+790=410-60=870-520=620-100=780-460=110+570=160+550=790+990=170+410=450+510=350-310=60+710=800-660=940-80=650-110=180+700=650+780=620+740=250+990=520-450=90+200=940+960=400-270=290+970=880-600=870-500=350-50=630+770=450+990=180-70=790-370=290+560=620+810=920-60=430+730=950-340=690+790=200+860=360-70=690-230=970-160=150-50=570-270=680-70=310+760=340+490=140+800=960-140=550-320=600-470=770-400=90+950=500-400=300+890=150+590=630-250=80+260=350-70=660-70=680+980=170+460=810-740=90+290=290+1000=390-320=950-850=660+840=310+350=110+940=920-840=380+430=900-120=80+840=700-470=200+430=950-740=400+820=420-130=560+600=90-50=860-810=750-150=150+370=510-310=930-710=770+990=190+740=470+880=430+860=170+980=840-780=60+890=1000-410=540-270=330+900=670-490=250+650=750-660=950-640=860-480=750-680=420-30=40+200=500-160=370-20=750+980=630-60=140+310=1000-890=50+130=150+600=750-380=560-240=410+960=460+970=730+1000=830-240=780-740=750-370=920-20=410-280=680-370=360+880=800+880=440+800=410-280=220+300=700+920=450+900=340+790=850-450=570-420=500+900=960-260=410-80=870-690=530+800=280+600=650+900=460+830=100+280=700-20=810+840=580+660=70-50=670-120=800-340=390-240=530+620=590+620=680+990=610-460=790-540=170+850=60+400=880-300=710-360=30+970=100+260=850-430=500-290=120+410=770-30=500+850=780-490=860-130=610+960=290+520=160+300=980-710=100-40=100+710=820-180=40+60=320+740=60+420=540+840=300+550=680+950=850-110=150+180=250-210=650+860=60+920=860+990=670+910=960-50=810-690=780-230=730-180=310-210=560+810=340-280=580-510=850-760=580-400=940-110=920-630=730-730=50+680=810-660=710+790=640+680=270-230=520+540=850-700=330+610=370+630=290+400=450+870=660-290=320+950=510+950=690-690=250+600=980-870=680-200=190+820=970-240=520-390=450+870=470-170=990-210=860-660=430+990=140+210=520+620=340+530=900-810=940-360=900-70=450+920=800-490=820-250=640+850=770-740=650-590=830-30=540-40=240+520=780-30=510-100=400-190=90+860=720-190=80+520=250+510=150+870=340+890=420+650=790-510=20+860=580-220=790-770=840-770=250+650=780-740=450+680=760+830=210+990=260+970=630-350=840-670=930-800=780-360=280+570=520-500=260+320=720+970=80+650=680+710=370+960=180+290=480+890=400+870=480-230=130+930=810+880=190+450=330+990=220+350=620-200=350-30=360-130=550+800=240+950=230+700=880-140=480+590=620-320=600-570=720-460=460+550=900-680=470-430=820-80=340+630=170+700=650-560=40+650=210+770=590-60=620-470=880-370=20+210=850-430=360+760=250-120=640-60=390-250=130+180=960-60=270+370=410+920=650+740=670-420=250-240=390+610=520+690=230+620=840-520=120+480=680-300=720-340=360+730=650-270=290+400=670+980=700+930=310+730=850-460=170+550=280+970=540+930=570+750=820-500=310+720=480-280=900-120=70+620=100+240=870-610=770-320=860-500=130-80=480-230=230+710=320+570=220+440=110+550=510-110=890-70=780-630=690+880=970-410=300+570=310+660=30+40=120+420=360+720=1000-530=920-690=900-640=320+380=540+570=250+310=930-250=520+660=400+910=40+80=170+960=330+750=470+640=470-270=330+370=160+380=950-370=440+520=460-460=250+960=210+370=560+720=870-650=370-90=600+660=890-300=780-220=400+800=580-320=120+810=30+440=170+930=990-220=80+120=600-440=440+470=620-310=90+820=420-320=270+480=350+940=820-330=550+910=160+960=230+530=770-50=370-70=980-530=970-530=50+140=450+950=720-690=560-440=140+330=200+270=800+1000=800-640=920+960=710+810=960-770=30+270=950-830=180+1000=830-630=730-350=620+730=210+560=610-150=850-840=880-390=630+980=730-220=870+1000=530-220=140+980=220+480=210-170=150+600=340+480=880-550=740-630=630+780=940-800=720+900=840-710=500+550=240+950=710-360=660-50=720-390=740-360=990-800=340+820=340+1000=340+530=230+830=530-420=620-250=590-450=270+710=880-140=440-320=130+250=210+970=710+720=910-350=460-110=520-450=410+460=590+730=690+970=910-470=230-90=540+800=500+750=210+610=690-680=650+850=330+850=660-380=650+740=130+380=640-40=30+540=590-570=700-300=270+400=290+790=580+980=90+930=570+790=90+900=890-120=510-40=130-100=720-460=810-180=300+780=190+670=900-770=140+430=380+620=350+440=610+810=350+450=330+450=210+870=510-100=350+890=620+680=700-440=200+790=670-390=100+430=210-50=530-110=870+940=360-290=970-660=620-450=100+180=920-670=370+640=460+670=300+630=640+710=760-250=500+570=980-960=140+680=640-70=90+110=520-200=460+770=190+570=240+700=690-20=390+840=290+760=190+920=920-30=700-60=270+970=690+910=370+420=500-360=250+660=950-760=700+800=190-130=550-70=570-350=510+520=530-80=410-310=70+760=640-290=790-300=360+830=620-550=20+340=520+730=20+400=170+240=970-580=920-160=850-750=180+320=670-130=760+930=20+970=870-830=190+410=810-230=620-300=630-380=430+600=850-850=860-820=800-350=350-130=1000-40=510+990=980-870=50+860=910-320=280+380=860-210=870-380=350-340=190+940=680+790=290+860=30+490=880-420=680-400=580+640=330-190=860-590=830-310=960-810=200+240=940-510=850-800=20+930=420-120=620-460=1000-90=390+510=920-120=460-120=320-250=800-220=500+780=460-40=450+760=80+460=80+910=答案17108306402010350701010180690700390104039038010103305101301990780740188012301180670730116024051057018308501801810140801420790460460360450507304002037017400134010401110145031044043030101012601702070046084023027010201201580160660508070970160740740650128018301080980880109054041040057001510230140470403001803401040330740710116030010507501190176039081043094040011700180230120152011073054034010101090630560180140012028017601907504301080136011050174099011405018503203705601601650809090027016301501280870801650380310390790860401380100500120104015009301203201303701130480370390140440306605504608502209206209504203902101440100081048090500190280750145039017001201300100640191046012403200660155090350601750970807601020138016102903701003402102001050160740570110020067010706101000160520460105207100980111016906301000117014402001860129010500110040030015207707701070092010701260709601580146080084099058035011506401805608804803908089014601105000150840402707406701401640480156035036018302201140114023024042013201601508404305007901104401010100505001060300740140320940120010607501520650110400860124031023073013605101010950400100300760750300380270128011707801007502204306601570110014107408901330114011702703001601100160240740290163050065010940590115026064051016102003501050501690105075010016001740100470400600440470870112010009205303603401703902207201280164053057014306301030121015301701280530530170310510605204101601130152012908603803101570930420505608011004003101340300500780201013403507081074050063040570730810920185035093040053029058012403208010390180670320600610290148080078075097031042010701840129014001020165040360148010101901790630201100150201440111085096047071040406307101380170144080310270260300122021060014201120901040460104012501220230400860502401707406201130130240104701710703502707504401110123011601400130146060640620310760970890280155010038017015805104508403709001460700960270320960270240570031060114024011401901910501020590302703901190105093043032023063014207904707607201480203705801280190138012002016045016907701280740670240500590300112068099017208013102901470550119080101013025081047013905401201780121016039080540210180306402205010009402305026020320608101610240203101021012003503908901030190750660128090200134011901140407303801160210130601280120900380400930112061028010102807501601014801250104049026015401570200620123010301100123010408109089035011007401590220700340390909601180420134014504305002003901730590870240600103021049067017501401790112077030046036011404001500250570110880590130560173011026015605108502601340610103027091042040087017022013808308302001320152094012009302201250177014601240950100036022013017106603004802902069026014017501470300143040070306013006109206701403002501290370107103008013201140530620330110127014207301801010200770800270540105098011049074060210210550500134010907022064030038072077019108801010400801300350180500300750106013701014006209047010202001200101806050270180146014105101720990810168075013003909012703301130760178042011501010440720590402907403502601580260115079036028026016105501650710330510501209909406609405101190143095011408804601050750905704303109028088013101090350350520320680710178058096040770140860540880143013601240702901900130126028037030014001440110420850143086011606101480106029046081010030061010708309408202301303701040100119074038034028059016606307038012