三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽檢測習(xí)題帶答案

三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽檢測習(xí)題帶答案姓名：班級：日期：用時：分鐘得分：90+630=980-980=980-330=910-790=170+830=830-140=50+750=150+660=880-630=270-40=270-190=290+340=570+980=520+970=870+990=220+950=490-210=240-70=480-90=970-890=380+980=790-210=810-270=550-30=690-410=630-140=210+280=580+850=870-770=90+810=130+320=850-740=200+270=830-740=500-440=170+850=40+150=570-310=770+880=370+810=990-140=700+790=550-320=140+950=550+830=920-740=810-810=210+940=120+260=470+890=700+720=160+650=150+960=470-410=420-290=160+850=290+580=490+510=590+710=750-110=460+590=80+560=260+760=200+890=570-510=770+1000=290+410=880-850=50+290=470+560=490-30=520-330=490+810=60+770=620-70=240+710=30+900=410+630=350+660=650-210=620-500=30+100=190+320=490+750=590+770=540-540=930-830=370+990=960-480=60+740=300+810=770-210=850-530=120+700=220+640=30+500=970-780=180-90=110+710=270+870=600-340=100+360=260+660=880-310=450+910=450+730=390-260=860+930=240+900=850-710=640+730=330+400=610-280=980-940=680+970=840-660=640-520=420+790=280-140=700-180=810-320=350+610=190+360=640-390=1000-720=410+720=270+330=300-280=300+910=190+230=900-60=80+280=800-120=480+590=700+860=80+590=200+850=240+330=790-290=620+910=910-790=380-180=280+450=450-240=500-320=750-240=870-760=160+360=880-140=950-180=980-950=270+380=410-350=940-40=140+420=720-60=670-380=670-650=260+550=560-430=990-230=190+410=690-190=270+590=150+600=400+740=440-400=750+820=70+320=130+220=330+810=840+890=350-20=510-80=80+430=820-260=190+510=140+670=480-170=510-480=540-90=920-410=70+960=580+620=480+880=970-580=400+580=380+520=910-890=30+820=490-220=660-570=900-160=840-840=830-190=470-150=360+610=190+970=290+720=200+910=530+680=50+450=450-340=50+760=370+390=410+930=710-140=100+170=330+960=170+570=900-870=540+930=130+560=140+370=110+920=160-40=480-100=370-20=670+890=170+770=640+660=230+590=780+890=840-560=910-420=650+940=700-60=710-420=560+980=310-150=580+740=60-30=230+820=290+570=810-780=30+540=730-540=800-320=520-350=740-210=180-160=40+500=220+950=490+520=650-130=340-20=310+810=70+820=700-380=440+580=880-310=200+310=520-160=800-20=720-530=600-150=60-30=470-30=930-460=430+810=630-580=230-110=590+740=550-410=550-430=720+920=480+560=370+440=300-30=560+970=210+790=920-480=890-240=720+900=1000-420=500-410=130+320=860-460=600+630=430-120=160+570=250+700=100+150=40+530=510-310=920-450=600-270=720+900=630-620=170+600=560-350=390+590=570-320=820-380=70-70=410+910=660-260=630-570=380+840=330+370=380+810=190+420=710-500=100+700=710-580=390+890=170+860=90+270=640-470=700+840=580-220=1000-260=210+480=210-160=930-310=630-590=140+1000=50+640=490-390=400+760=860-660=250+990=440+850=640-290=310-160=660-570=790-630=790-300=350+820=940-320=230+380=830-640=710+890=390+910=270+500=540-290=850-80=650-290=440-130=350+720=950-340=860+980=800-560=350-260=320+900=470+670=80+330=960-550=570+880=220-80=530+790=20+120=960-270=150+670=910-390=640-180=730-220=180+800=800+850=120+770=780-350=750-420=140+620=930-80=560+610=100+240=110+470=470-390=490-420=560-200=720-570=370+570=490+530=160+970=40+430=150+650=640+880=260+300=410-240=450-300=600+800=300-130=420-200=620-210=310-220=910-310=890-760=160+450=560-100=700-170=70-40=550-500=890-810=800-280=410-30=850-440=880-860=1000-890=90+120=940-270=720+810=770+810=220+650=680-470=250+590=710-200=380-50=450+560=1000-360=900-530=720+850=130-90=450+810=930-870=780-690=60+260=530+590=200-70=100+410=470+530=920-870=480+600=100-30=550-60=760+940=980-660=760-520=960-340=910-150=610-130=150+160=390+940=820-750=840-810=350-330=160+730=630-380=320+720=610-330=200+300=190-160=840-70=600+620=250+540=730-330=820-740=240+940=200-50=740-520=340+420=140-60=710+850=800-20=200+400=560-110=420+820=130+590=440-340=790-770=860+990=890-380=210-150=920-410=950-290=900-500=490-120=560+720=420+610=570+700=790-560=490+680=970-930=660-630=870-270=140+600=640-430=980-570=740-310=120+470=130+790=840-590=980-270=490+880=880-420=240+390=330+500=460-370=370+460=140+300=910-790=480+810=560-350=170-150=40+180=50+480=130+520=320+480=680+860=90+320=470+770=180+260=550+900=240+330=790+920=820-640=810-690=320+970=830-140=70+530=630+770=450-230=300-160=400-330=470+710=690-500=120+650=20+270=290+860=190+800=820-670=530-520=170+570=750-510=110+150=720-160=920-360=350-160=560+780=70+860=660-350=740+880=690-640=220-100=540-360=600-360=30+480=370+820=730-270=940-930=530-470=470+830=130+580=530+630=530+890=330-260=60+260=230+890=790-630=930-80=100+830=210-150=680-660=500+530=900-430=950-760=800-200=870-350=80+250=240+790=100+740=830-60=860-410=580-210=810-390=690+860=570-90=670-290=120+680=90+810=290-210=940-70=890+1000=650-310=730-90=330-70=60+540=880-570=1000-870=110-30=160+630=730-680=710+990=90+610=780-320=470-140=590-40=80+830=520+650=720+920=520-350=250+690=740-600=500+880=640-530=880-110=600-360=430+840=370+830=90+360=980-940=220+300=760-550=270+300=640-130=200+230=930-200=440-200=420-70=30+550=740-470=600-180=730-350=860+920=940-240=930-590=430+750=160+460=890-550=280+890=510+620=460-440=300+960=120+710=980-100=220-150=890-740=210-50=870-730=50+740=9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