三年級數(shù)學(xué)幾百幾十加減幾百幾十同步考核例題姓名：班級：日期：用時：分鐘得分：510-90=160+870=750-610=600+710=430+960=930-860=750-500=300+770=30+620=140+490=120-90=670+930=200+280=380-60=70+350=460+490=590+730=830-330=670-290=950-130=440-380=610-350=220+630=220+970=580+740=860-810=400+950=700+750=300+730=820-90=980-370=250+890=460+580=740-550=780-610=560+940=560+610=450-450=270-270=780-750=220+420=730-510=730-390=580+700=960-660=870-250=400+720=330+470=530+940=300-220=750-420=960-280=280+360=260-110=760+800=160+400=540+920=270+630=30+650=300-60=190+280=370+470=170+940=60+370=840-250=550+970=180+460=860-640=700-30=350+940=160+940=650-130=790+970=70+830=180+760=310+670=950-550=550+830=430-290=160+810=710+760=350+480=960-820=570+990=100+240=780-440=110+260=270+910=790+840=560-530=690-110=440+620=330-150=470-360=250+910=460-290=940-440=900-600=560-330=420-360=220+420=460-450=770-230=490+690=420-330=240+400=210+480=60+1000=780-30=410+580=980-380=740-60=430-80=680-490=820-750=900-700=490+900=700-700=400-370=950-250=200+830=240+630=440+780=810-700=950-110=80+200=440+510=930+960=770+840=60+810=420+440=420-410=620+1000=850-300=790-580=390+740=640-300=50+910=660-560=470-160=480+800=490+500=390+590=850-320=750+860=720-580=970-780=630-80=770-220=660+710=290+920=230+430=390+740=700-540=960-190=280-160=860-560=860-80=260+860=430+800=270+530=720-500=960-720=750-100=400-360=110+190=180-110=750+940=90+410=750-580=870-690=330+760=70+400=470+490=120+630=900+1000=950-190=620-130=280-170=30+40=510+520=360-350=290-170=270+650=60+700=800-380=970-480=60+860=620+910=430+710=240+870=90+210=30+830=200+820=430+500=690+820=920-440=70+380=710-200=820-150=380-350=650+680=870-30=410+720=690-220=530-470=800-180=420+1000=240+710=360+930=700-80=380-300=810-40=110+320=360+640=20+410=910-160=290-260=930-30=110+260=480+620=230+730=710+950=570-510=400+690=920-370=680-560=620-400=580-50=420+840=630-490=120+560=680-540=370+560=410-40=910-130=360-240=190+280=390+550=140+290=560+660=700+750=370-330=570-480=330+490=700-450=730-720=940-780=210+710=480-350=490-130=170+200=920-500=940-910=850-30=310+990=480+540=150+870=400+800=280-100=530+660=710+880=820-210=40+770=800-340=440-390=310-110=140+360=660-260=940-240=740-480=780-380=240+900=780-300=450+510=190+660=680-260=620-80=900-140=190+450=50-20=350+760=350+730=990-890=390+600=870-780=330+840=260+400=170-170=520-90=600-600=130+690=680-130=1000-580=20+110=690-510=200-60=20+910=360-310=550-380=790-720=780-20=400-130=560-260=440+650=240+500=300+360=760-70=900-890=710-440=540-220=580+970=50+930=210+300=890-400=890-720=260+650=720+920=630+850=900-560=70+710=530-340=860-220=320+450=820-30=30+550=620-570=190+860=450+640=630+720=400+830=130+670=460+710=470+760=890+990=150+500=290-60=750-90=480-250=350-190=700+770=820-270=220+930=10+860=560+1000=400-30=500-150=120+960=570-380=150+700=940-600=970-30=630+850=80+320=900-460=660+690=830+890=50+890=290-210=320+470=600-590=960-200=530-480=410+830=370+730=490-410=950-480=430+880=730-630=140+570=190+420=430+530=550-280=400+600=250+630=880-120=560+880=860-490=830-660=450+750=730-430=510+1000=910-90=440-380=400-340=510+740=1000-220=570-460=840-210=990-640=530-250=860-570=110+900=370+890=920-890=970-280=170-60=50+890=800-790=450-100=390+900=540+580=260+450=450-90=400-220=830-680=40+1000=70+420=130+410=80+660=580-310=980-950=100+290=410-30=320+610=50+830=360+590=880+960=30+280=290+330=50+390=480-190=650-540=510+550=200+290=570+890=100+380=940-390=560+870=540-40=490-160=20+620=160+250=120+390=420-240=380+610=330+740=370-20=290+680=740-570=260+890=400-290=870-130=400-80=560-340=970-30=450-410=570-20=310-100=170+980=200+930=760-510=760-160=840+940=890-850=840-430=290+890=960-910=590-410=890+940=890-480=320+420=750+1000=480-380=270+850=390-20=390-50=580-410=870+890=940-260=620+770=520+570=790+910=110+560=890-850=700-630=10+390=500-340=270+650=170+430=50+610=220+780=640+690=940-180=600-470=490-100=950-710=150+990=990-860=750-210=750+960=880-350=390+530=20-20=320-70=760-570=820-150=690+740=370-340=540+600=460+630=320-290=530-340=940-20=710-560=630-530=780-420=930-870=70+640=520-480=280+830=80-40=160+300=390+700=430+710=400-220=480-20=220+640=910-760=400+550=660-300=570+870=300-120=640+670=70+80=300+740=890-120=320+920=570-290=750-700=230+370=550+960=350-170=300-70=770-640=780-710=320+980=600-380=490-150=230+450=380+700=370+860=790-570=390+650=660-100=100+270=800-40=380+730=430+470=230+920=200+450=430+900=700+880=270+850=910-650=280-110=890-500=580-210=870-360=340-40=850-700=190+730=830-610=710-40=310+980=290+520=770+930=440-250=380-310=310+750=510+680=850-200=30+870=820-450=820-290=190+790=70+530=970-40=580-300=630-470=50+110=320-220=590-420=40+100=480+830=830-30=460-250=820-140=540+590=910-520=890+900=80+520=300-220=70+200=310+540=870-570=380+680=300+310=630-110=550+770=440-360=580+770=120-110=710-580=760-560=330-240=870-290=140+310=330-90=930-320=370+980=370-20=990-970=570-340=310-50=280+380=70+760=440+710=750+900=720+980=460+780=730-40=170+780=180+720=520-470=740+920=800+970=420-300=950-250=370-170=550+850=820-560=280+1000=260-120=990-40=70+260=510+580=610-20=170+390=850-260=500+760=520-90=570+910=160+920=80+550=700-610=990-940=140+380=630-310=100+480=600-110=590+680=270+910=250+900=280+800=310+430=60+410=960-750=940-240=680+840=140+640=50+810=460-70=750+930=750-60=450+950=270+660=540+890=940-840=40+580=780+910=330+870=490-390=740+810=360+560=20+130=380+590=440-30=160+800=530+610=240+740=410+810=630-580=560-450=20+310=1000-530=340+590=530-440=870-180=620+730=120+560=880+950=750-110=180-60=580+970=260+670=760-390=300+710=170+250=590+660=690-610=20+360=310+770=700-370=450+960=690+930=250+590=150+470=210+570=340-320=620-570=950-760=950-920=660-550=580-50=600-590=560-260=150+500=760-340=970-300=120+1000=510+710=590-290=60+450=450+530=750+950=40+380=660-440=680-650=340-110=800+940=590+890=170+690=900-440=470+780=880-50=710+900=130+880=320+510=180-180=110+890=640-200=560-500=40+90=240+800=760-110=600-550=40+540=830+970=280-80=970-820=840-600=760-400=540+810=900-180=560-120=80+930=230-60=710-500=320+470=800-460=380+540=200+670=740-80=680-280=50+620=900-690=740-140=320+840=480-70=850-840=580+620=880-840=610-240=60-20=280+630=180+290=810-590=780-160=380-100=780+810=120+570=660+810=70+360=960-160=570+800=720+980=200+810=550-50=770-20=450+510=970-830=910-150=540+630=540+630=40+130=340+510=740-80=800-690=210+350=80+510=280+530=150+970=640-170=980-20=530+840=800-710=630-560=120+980=540-250=60+550=910-600=660-70=290+950=870-770=550-360=310-120=360+510=430+770=410-360=730-250=1000-590=880-160=230+390=420-400=310+960=290-250=990-240=730-430=150+370=150+430=440-270=60+640=320+970=780-210=260+760=240+760=620-140=460-20=510-130=210+980=930-530=50-50=340+520=480+820=890-350=520-40=350+590=710-400=990-520=930-410=110+920=970-440=240-120=930-20=220+480=520-490=120+770=220+570=30+980=370-260=70+710=880-200=300-190=770-230=110+250=390+430=600-230=140+630=450+790=320+640=740-230=730-230=340+520=830-30=460-190=330-300=640-500=950-860=900+920=670-70=930-440=470+890=110+740=190-20=310+970=470-140=810-390=410+700=980-710=70+600=850+920=230-90=360+750=710-410=910-390=530-440=820-580=460+730=60+970=610+960=470-430=340-300=820-540=590-480=430-50=830+890=570-430=360-170=750-240=890-580=730-520=300+750=360-20=330+610=710+860=920-490=200+960=860-590=80+850=980-830=540-540=110+690=990-840=980-830=930-130=520-290=470+680=350+960=200+630=290+590=900-860=990-390=460+800=350+850=110+180=930-80=80+690=490+930=460-260=20+80=630+920=940-30=700+990=310-250=440+840=930-400=640-510=820-250=530+800=350+470=220+830=230+480=910-300=760-150=360-180=530+900=300-290=330+410=760+950=310-260=400+410=660-220=400-120=470+610=860-410=640-630=860-480=270+950=960-640=870+950=800-790=90+150=220+380=20+450=100+850=900-190=700-530=310-100=750-530=1000-930=980-340=980-240=600-600=550+960=170+570=480+800=940-890=950-780=490+740=680-630=780+870=760+900=310+830=300+550=850-640=540-230=750-200=190+680=810-310=40+980=90+620=430-130=600-140=500+970=20+530=390-250=640-370=380-100=500+660=410+790=940-600=660-60=760+990=100+160=380+760=640-350=620-80=790-590=720-690=450+680=940-50=360+980=850-730=210+360=490-40=110+210=150+220=910-530=980-150=300+520=550+950=150+170=880-610=270-110=120-40=530-190=760-230=60-30=320-220=110-10=60+800=190+980=770+910=380-270=910-250=650-390=780-780=930+950=440+550=980-770=620-30=570+830=600-230=90-20=910-250=120+200=210+940=580-320=380+730=890-630=830-130=800-60=460+770=190-180=730-200=240+660=670+850=160+240=400+770=240+500=750-90=60+880=240+430=710-570=230+320=720-470=900-430=90+290=260-150=870-100=530+660=950-860=280-260=490-420=60+380=120+680=20+980=560+640=970-650=720-620=720-40=520-270=500-250=310+720=730-660=530-170=470-300=40+450=140+990=880-800=340-270=440-420=930-860=780-610=210+320=100+550=40+940=940-80=660-40=840-350=650-500=540+680=670-520=30+480=620-460=110+550=220+860=70+790=850-70=690-420=80+470=710+720=570+640=980-750=450-230=510+690=360+790=760+880=620-390=750-400=520-240=520+950=700-110=170+680=400+800=530-20=940-750=740-460=800-520=40+940=120-50=620+990=840-250=560+940=350+670=790+900=900-60=180-20=780-360=720-130=350+540=900-280=120+910=780-440=70+660=250+820=580+700=700-310=730-620=700-620=90+210=30+430=690-650=660-310=570+850=830-280=530-400=950-450=800-710=940-520=870+880=270+700=400+490=40+120=110+750=400-130=240+860=240+390=590+990=370-50=350+360=140+410=480-30=690-400=220+990=260-20=260+270=510-440=900-900=540-300=880-90=20+130=850-530=320+360=580-450=430+460=510-60=290-270=20+800=910-440=760-120=930-330=170+200=870+990=950-80=530+710=630-370=810-20=790+840=370+640=260+660=230+770=160+710=660-190=700-360=740+900=380+480=380+450=150+420=630+710=580+920=660-590=70+150=720-540=880-550=550-240=620+790=450+560=570-480=360+820=960-380=840+890=310+910=760-530=310+580=680-90=540-80=990-110=250+920=950-570=650-440=600+610=160-20=340-230=460+960=170+640=40+980=700-520=240+700=70+540=300+620=510-60=60+120=80+180=500-350=200+910=880-820=60+630=310-80=290+370=410+830=680-520=250-130=200+450=40+380=680-120=750-110=800-230=990-880=1000-600=640+910=280+920=830-630=600+880=170+900=880-880=900-400=850-670=660+730=290+440=850-750=30+570=30+700=100+260=610+720=610-210=860-690=580-480=170+590=1000-210=430+620=720+820=670-140=640-600=820-100=110+700=590-90=640+950=580+590=530-210=800-550=690-170=260-220=220-80=950-160=130+760=430-180=250+950=370+380=80+880=610-420=290+840=750-230=180+430=420+860=110+490=460-420=720+850=360+490=90+900=330+780=840-650=40+720=900-740=200+920=750+970=560-80=300+670=160+370=500+950=480-310=660-520=400-300=360+700=720-480=660-140=120+740=330-210=960+980=850+950=750-20=550-40=1000-610=850-690=970-750=870-340=620-430=580+860=320+570=30+770=800+990=340+500=770-710=960-440=840-180=920-460=230+320=30+580=700-30=350-90=990-180=900-530=30+840=180+220=790-590=870-70=540-250=940-570=450-160=290+590=640+860=160+910=60+440=350+620=740-450=220+490=900+910=770-270=340-140=50+890=340+870=890-520=100+300=890-210=250+670=170+920=230+680=510-390=970-880=500-320=590+760=830-160=250-80=780-590=160+730=140+450=690+780=510+920=300-210=540-30=430+910=720-630=870-600=780-560=440-200=320+940=80+690=270+980=890-580=900-880=30+980=330+610=300+930=160+240=360+690=330+620=360+950=930-910=110+300=440-410=200-70=530-520=80+860=560-430=70+840=720-580=510+680=730-720=490+660=740-130=550-300=760-130=980-540=30+290=480+740=740+890=660-340=210+660=350-50=300+730=540-70=40+500=420-70=70+730=200+290=870-670=910-400=100+530=550+670=780-530=570+610=640-420=610-190=630-580=840-720=700+930=740-260=850-550=640-70=180+510=890-700=880-30=660-250=500-280=240-20=190+910=570+660=140-110=520-40=150+530=860-750=410+1000=130+420=880-230=590-270=110+280=310-100=620-80=120+260=830-660=280+520=170+320=130-90=580-240=800-590=980-50=500+640=270+950=730-80=570-500=530+860=170+530=900-410=480-430=530-220=150+650=200+520=230-170=710+960=940-200=860-290=80+470=370-50=380-310=350+490=300+760=490+970=240+480=750-370=990-970=360-290=690+820=580-280=330-60=830-170=620-500=990-340=90+530=650-600=520+980=50+500=140+590=690-510=780-620=380-300=950-100=910-580=170+870=360+580=340+920=580+750=50+270=30+1000=740-510=320-120=70+610=370+590=520+760=210+260=230+590=720-640=30+650=110+880=570+700=260-120=870+950=670-660=380+930=970-200=280+720=1000-840=310+610=990-630=20+810=870-480=570-70=300-200=980-590=600-70=190+960=120+200=240+440=250+570=840-680=50+830=400+890=570-540=990-810=390+470=980-290=280+1000=770-400=950-440=90+800=50+330=630-100=540+640=550-390=320+680=310-150=260-120=910-360=450+970=210+830=480-100=810-110=520+910=630-240=820+950=100+930=790+820=380+920=440+800=770+930=80+900=600+640=810+850=160-70=110+250=答案420103014013101390702501070650630301600480320420950132050038082060260850119013205013501450103073061011401040190170150011700030640220340128030062011208001470803306806401501560560146090068024047084011104305901520640220670129011005201760900940980400138014097014708301401560340340370118016303058010601801101160170500300230606401054011809064069010607509906006803501907020013900307001030870122011084028095018901610870860101620550210113034096010031012809909805301610140190550550137012106601130160770120300780112012308002202406504030070169050017018010904709607501900760490110701030101209207604204909201530114011103008601020930151048045051067030133084011304706062014209501290620807704301000430750309003701100960166060109055012022053012601406801409303707801204709404301220145040908202501016092013036037042030820130010201020120018011901590610810460502005004007002604001140480960850420540760640301110108010099090117066004300820550420130180140930501707076027030010907406606901027032015509805104901709101640148034078019064077079058050105010901350123080011701230188065023066023016014705501150870156037035010801908503409401480400440135017209408079010760501240110080470131010071061096027010008807601440370170120030015108206060125078011063035028029010101260306901109401035012901120710360180150104049054074027030390380930880950184031062044029011010604901460480550143050033064041051018099010703509701701150110740320220940405502101150113025060017804041011805018018304107401750100112037034017017606801390109017006704070400160920600660100013307601303902401140130540171053092002501906701430301140109030190920150100360607104011104046010901140180460860150950360144018013101501040770124028050600151018023013070130022034068010801230220104056037076011109001150650133015801120260170390370510300150920220670129081017001907010601190650900370530980600930280160160100170140131080021068011303901790600802708503001060610520132080135010130200905804502406101350350202302606608301150165017001240690950900501660177012070020014002601280140950330109059056059012604301480108063090505203205804901270118011501080740470210700152078086039016806901400930143010062016901200100155092015097041096011409801220501103304709309069013506801830640120155093037010104201250803801080330141016208406207802050190301105301030065042067011201220300510980170042022030230174014808604601250830161010108300100044060130104065050580180020015024036013507204401010170210790340920870660400670210600116041010120040370409104702206202801590690147043080013701700101050075096014076011701170170850660110560590810112047096013709070110029061031059012401001901908701200504804107206202012704075030052058017070012905701020100048044038011904000860130054048094031047052010305301209107003089079010101107806801105403608203707701240960510500860800270301409018206004901360850170128033042011102706701770140111030052090240119010301570404028011038017201401905103102101050340940157043011602709301500800150150800230115013108308804060012601200290850770142020010015509101690601280530130570133082010507106106101801430107401710508104402801080450103801220320182010240600470950710170210220706407400151074012805017012305016501660114085021031055087050010207103004601470550140270280116012003406001750260114029054020030113089013401205704503203703808308201500320270160803405303010