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