小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案_第1頁
小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案_第2頁
小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案_第3頁
小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案_第4頁
小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案_第5頁
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小學(xué)三年級數(shù)學(xué)幾百幾十加減幾百幾十競賽作業(yè)訓(xùn)練題大全附答案姓名:班級:日期:用時:分鐘得分:570-300=160+390=470+960=960-320=210+520=20+630=480+790=410-140=580+890=770-560=380+680=60+560=600-540=520-260=630+990=920-670=130+860=590-60=240-190=720+970=120+530=660+750=180-130=310+870=760+800=800+940=1000-730=680-390=190+290=890-760=350+980=870-660=250+900=130+450=480-330=610+980=650+870=940-610=850+870=420+760=780-620=620-60=20+730=410-90=180+210=60+200=720-680=130+560=60+940=700+980=300+770=610-460=390-170=790-550=390+870=140+780=850-630=650-600=780-50=630-60=850+970=150+380=330-180=720-160=530+990=160+170=410+500=440+760=150-20=970-870=540-150=700+760=860-310=750+930=90+860=70+670=160+860=330-110=630-30=480-80=30+100=720+1000=990-550=410+790=630-380=820+850=170+500=310-220=840-530=800-710=20+760=350+650=380+420=90+600=80+540=290+510=300+620=890-270=620+660=200+570=160+800=350+440=660+920=860-460=90+440=600-190=490+650=830-490=800-630=690-80=500-360=980-890=470+660=230+920=660-660=830-250=70+120=230-220=710-660=700-680=190+920=90+450=540-40=850-140=880-70=560-200=530-510=370+740=670-340=410+900=880-130=590-580=650-130=290-180=740-560=610+860=330-200=110+600=820-670=460-160=400-180=370+950=660-190=180+920=680-290=400+810=500+640=880-430=280-100=550-410=110+670=600-300=230-220=640+920=430-280=580+970=860-700=230+790=840-800=360+610=760+790=760-580=340+540=930-800=930+960=660+950=740-370=530-50=800-190=470-280=580-40=360-320=790-180=880-150=480+810=170+760=190+250=600+690=530-200=90+290=50+710=60+350=330-50=950-850=60+570=560+980=300+630=330+810=560-430=920-440=310+450=440+870=220+320=780-350=760-740=910-470=180+820=180+930=600-100=470-320=110+750=910-240=740-380=370+390=880-730=770-270=750-50=370-180=30+950=380-140=900-550=410+800=50+290=300-80=240+350=780+900=630-160=60+200=620-410=390-140=220+590=330-170=380-60=220+290=290+340=650-30=890-190=840-460=990-80=740-80=590+970=320+340=460+480=590-290=150-130=310-170=30+360=620+720=790+830=480-360=600-270=110+890=920-360=60+510=220+500=820-110=950-750=40+230=290+700=120+660=360+910=860-830=500-380=990-180=910-480=370+730=260+980=70+180=180+480=810-620=960-830=280+520=620+970=150+660=300-100=690-480=750-150=160+420=810-50=580-390=580-110=1000-130=920-310=210+970=220+570=320+840=780+950=780-350=130-40=300-220=500-360=160+220=340+820=60+650=980-200=220+280=740-580=750-250=820+860=390+490=570-500=760+840=750-650=980-30=470-210=460+540=10+600=980+990=320+460=400+890=620-600=160+260=70+630=240-120=280+830=650-20=690-270=320+550=630-10=20+310=920-550=240+260=180+940=710+970=600-60=110+290=740+860=450-190=40+660=970-820=580-170=450+910=750-630=840-250=640-50=780-630=390+590=990-850=890-830=90+960=400-340=920-920=790-300=680+780=380+410=80+220=350-50=730-590=540-480=960-770=620-600=300-160=170-20=310+620=450-100=580-110=690-170=450+730=440+690=500+770=20+100=570-60=940-110=70-20=680+860=490-190=50+370=760-320=350-310=130-50=290-260=200+900=500-360=500-330=490+940=100+720=670-390=940-80=490-190=140+330=1000-770=650+800=420-290=860+880=740-730=850+950=600-130=820-70=690-100=590-180=230-230=150-70=60+200=590-220=250+730=250+420=560-50=220+470=970-840=190+790=620+840=690+900=670+700=150+410=600-430=590-230=180+780=370+730=660+710=880-560=150+310=810-750=730+990=90-60=910-580=850-730=50-30=710+900=370-320=170-60=270-170=550-310=370+400=580-290=450+570=60+600=540-470=990-680=280+560=320+770=340+670=570-70=490+510=890-430=150-140=20+710=130+200=370-360=670-130=560-80=50+730=990-980=620+880=160+500=440+690=80+170=370+880=280+660=20+940=530-320=350+720=150-20=610+730=450-300=650-70=770-720=100+110=930-440=600-90=40+430=730-80=720-660=670-490=890-860=660-500=140+210=900-580=310+570=240+380=860+910=60+280=80-40=600+960=600+900=900-450=180+980=880-180=670+920=790-70=880+890=620-90=860-120=790-680=180+800=80+910=430+990=190+570=880-360=350+750=870-530=820+930=470+910=980-600=740-20=240+920=890-100=610-510=490+1000=340+530=660+970=470+880=990-90=60+110=150+810=730-720=80+910=840-160=190+660=440-330=370-70=420+1000=820+910=990-490=430+550=400-250=660-240=660-20=70+180=790-70=290+980=840+930=440-400=80+170=950-380=850-660=920-200=900-580=690-650=130+600=750-360=970-610=40-20=280-60=370+440=230+780=210+420=780-680=640-600=300+450=820-280=470+870=720-480=770+940=70+360=140+470=560+840=790-480=900-890=410-300=570+950=150+560=730-350=800+870=640+690=210+910=750+780=340-330=750+950=400+620=370+930=120+870=380-140=600+740=600-470=320+660=500-60=370+830=660-350=550-330=400-20=950-400=640-560=170+970=700-420=180+640=340+660=110+690=450-430=110+580=650-270=810+820=510+640=420+690=70+330=1000-170=690-200=390+610=150+830=740+960=720-470=600-390=390-60=870-330=190+390=820+890=870-510=190+770=910-470=520-340=910-580=320+840=130+660=20+240=310+790=730+970=660+770=210-130=540+800=640-140=60+330=150-60=50+150=710-40=940-120=240+400=220+350=60+960=790-630=530-140=140+990=290-70=410+480=550-180=420-420=530-340=670+910=510+600=160+820=390-170=560+1000=910-670=190+900=660-340=150+590=620+650=790+990=770+910=50+690=230+700=330+730=75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