小學(xué)三年級(jí)數(shù)學(xué)幾百幾十加減幾百幾十競(jìng)賽練習(xí)訓(xùn)練題帶答案

小學(xué)三年級(jí)數(shù)學(xué)幾百幾十加減幾百幾十競(jìng)賽練習(xí)訓(xùn)練題帶答案姓名：班級(jí)：日期：用時(shí)：分鐘得分：230+900=950-80=640+930=810+870=980-580=460-280=370+650=210+730=890-90=190+470=430+970=860+870=20+590=470+510=430+970=550-210=460-350=260+580=120+230=330-40=150+700=480+840=850-70=760-310=260+440=140-20=630-560=570-300=790-590=490+520=650-30=40+670=70-70=510-440=330+340=440+740=140-110=680-150=50+570=750+920=380+840=990-490=460-170=240+890=280-140=980-970=140+710=70+990=450+700=780+810=230-210=960-880=820-480=230+620=690-490=110+210=450+600=870-560=100+250=980-20=680+850=720-540=960-370=760-50=200+850=430-180=780-480=740-330=400+940=840-690=760-630=500+900=30+650=650-360=730-220=540-210=980-780=940-660=410+450=740-90=240-180=970-470=670+930=670-180=600+780=370-130=550-160=630+870=20+380=320-250=920-800=980-460=240-200=80+500=480+870=380-70=490+890=560-190=930-650=770+860=200-90=440-330=310+750=880-850=760-260=840-450=370+390=480-260=840-320=560-280=320+610=820-740=60+430=890-310=400+440=160+490=630-200=340+990=490+990=50+390=130+650=160+330=560-190=350+390=1000-170=300-210=350+400=600-260=200+770=430-140=640-450=360+680=590+810=120-80=420-200=590+870=700+960=1000-930=280+380=660-390=350-80=710-180=690-400=910-470=970-580=150+810=770+870=680-70=580-50=800-790=130+420=720+960=320-260=830-100=100+910=370-220=590-550=950-60=370-120=780-500=540+620=760-640=520-300=250+370=920-140=740-510=90+670=990-780=650-350=510+650=340+940=930-20=1000-80=380-330=230-190=850-490=90+650=650+670=590-310=810-660=260-230=400+740=350+510=210+810=950-310=70+790=460+690=890+990=670-120=580-380=670-160=880-830=960-110=600-580=100+780=740+910=270-220=150-90=820-520=620-620=350+400=930-430=270-270=690+780=650-360=240+930=190+260=830-440=20+920=880-680=340+600=740+830=180+950=360+840=180+730=830-270=730-180=290+320=720-150=470+970=480-470=400-370=930-500=60+660=510-450=130+630=590-260=20+680=580+780=400-330=320+910=520+750=610-250=730+930=860+980=520+920=160+750=200+910=690-240=780-430=970-260=890-650=560-50=330-30=450+740=310+930=860+950=700-450=90+850=40+870=20+790=850-430=380+560=260+450=490+730=910-860=400-280=780-100=190-60=990-190=620+740=470-120=250+860=240-170=320+560=770-200=870-50=170+220=110-90=90+520=360+400=940-770=510+990=420-390=190+500=920-490=720+910=560-220=460-260=510+980=550-200=750-300=580+740=660-610=700-10=690-460=20+960=40+620=500-440=120+230=260+500=50+420=120+880=530-200=650-50=880-30=930-270=450+500=160+650=70+670=870-710=470+480=970-770=280+670=40+530=40+620=1000-460=710-270=320+450=800-90=460+480=510-120=610+820=890-240=970-720=70+770=220+560=600-370=670+880=470+920=90+660=180+930=140+960=390+590=870-140=630-250=990-340=540-20=540-450=550+580=970-610=110+500=330+450=480-380=270+740=330+590=900-180=470+910=70-70=230-30=700-110=670-520=540-330=830-600=30+670=440+970=240+900=990-390=530+990=70+940=260+560=980-210=270+320=470-50=640+940=400+990=760-510=990-730=270-30=180+980=190-80=310-270=870-870=540+860=710-170=730-690=570+970=430+640=640-640=170-100=710+890=50+360=70+280=430-420=860-570=950-70=760-140=430-400=280+820=20+100=20+40=60+320=720-290=880-580=980-890=870-400=30+390=370-200=680+740=220-160=720-170=830+880=440-420=760-350=470-170=680-310=230+330=110-30=300-170=250+520=210+610=20+300=970+980=310+450=560+840=680+920=400+620=170+460=430+680=980-860=590-80=780-740=470-190=750-660=120+130=540+830=660+880=380+730=180+750=50+380=1000-880=300+650=450+820=590+960=200-120=400-150=710-570=710-340=180+920=450+810=970-460=540+640=190+280=430-150=700-520=760+850=620+700=750-130=840-740=730-70=270+390=840-110=640-50=410+870=420+540=520+660=870-380=100-90=110+410=580+1000=860-540=860+900=360+440=440+990=1000-480=670-450=700-640=630-190=330-60=780-350=240-90=370+980=790-640=600+610=760-420=810-550=490+550=340-330=270-90=280+880=520+750=570+880=30+470=690-50=960-720=830-710=20+360=570-370=180+720=270+350=30+450=430+640=380+970=620+640=440-230=400+640=460-390=560-370=230+670=60+180=290-40=230+970=880-390=710-430=210+790=900-380=660+710=290+830=840-380=420+930=110+360=950-620=360-140=310+950=270+590=480+570=870-580=940-370=760+920=670-520=670-230=920-680=910-360=910-750=560+840=200-140=940-920=700-510=940-310=730-320=750-710=900+1000=930+1000=410-350=440+760=550-260=520+780=930+970=1000-370=830-260=210+610=1000-120=590-230=100-90=90+520=890-590=380+970=510+790=190+410=800-590=920-570=790-570=310+540=900-120=590-560=410-390=660-170=970-240=130+620=590+860=750-110=120+440=330-170=600+760=670+890=510-420=1000-800=860-310=470-420=250-50=320+390=650+790=780-40=590+990=560-190=650+820=710-210=210+670=90+650=610+820=310+960=850-630=480+590=940-90=400+830=950-860=600+970=200-40=190+1000=880-130=220-90=140+490=780-480=740-300=220+910=140+290=240-50=220+280=870-260=910-310=150-110=890-540=470+820=560+780=220+630=870-590=230+820=180+830=270-60=960-380=330+650=120+870=230-110=840-270=880-240=590-330=480+740=770+790=800+980=620-370=630-170=400-150=900-730=920-610=1000-180=830-60=950-690=180-130=760-650=610-220=180-100=450+470=770+820=650+790=770-760=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