人教版四年级下册每日每周口算题卡教程文件.doc

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1、第1天23×40=54÷3=18×30=60÷30=70×50=250÷50=14×60=80÷40=18×50=16×30=1.25+2.3=35.7-2.4=12.3+4.06=0.75+0.4=0.34+0.8=9.5-2.7=1.8+8.18=7.82-7.2=8.7+0.03=2.7+3.9=9.3-8.8=1.9+25.79=4.5-3.26=5.1-1.9=2.2+5.7=4.8-2.5=18.3-3.7=2.9+15.9=6.3+3.6=6.7-4.5=6.8-0.7=27.3+2.15=23.5+1.68=

2、53.16+3.54=6.6-3.7=7.2-2.7=12.3+3.7=5.3+4.47=2.8+1.9=3.2+12.76=3.25-0.12=4.5-2.1=5.8+6.9=1.5+4.85=16.8+5.4=3.6-1.3=24.6+2.4=8.1+1.2=2.45+5.5=0.5+2.6=第2天93.1-20.9=53.4-2.4=5-0.08=96.3-56.2=136.5-105=73.4+52.1=79.2+56.8=7.21+6.9=1.64+2.35=6.72-3.28=35.7-2.4=4.5-3.26=

3、5.1-1.9=2.2+5.7=280+270=640÷80=15×5=23×3=12×2×5=480÷80=16×5=27×3=90÷15=48÷4=640÷16=39÷3=24×20=32×3=48÷16=12×8=27×3=56÷14=24÷8=14×2=83－45=560÷80=96÷24=40÷20=40×30=37＋26=76－39=605＋59=30×23=12×8=27＋32=48＋27=4500×20=73＋15=120×600=200×360=第3天4×2500=6000÷40=5×1280=310－70

4、=400×14=470+180=1000÷25=160×600=20×420=290×300=8100÷300=7600÷200=930-660=7600÷400=680+270=980÷14=4200÷30=6×1300=1300×50=200×48=530+280=9200÷400=840÷21=180×500=8000÷500=1900÷20=200×160=8700÷300=300×330=3×1400=7000÷14=600÷12=9600÷80=140×300=8800÷40=9600÷800=750－290=5

5、×490=650÷13=8600－4200=760×20=7500÷500=370×200=240×4=640÷80=15×10=160×30=250×6=7200+900=410-201=第4天125×8=48×20=6600÷600=390+140=11×80=24×50=3600÷400=4000÷50=4.8-2.5=18.3-3.7=2.9+15.9=6.3+3.6=6.7-4.5=6.8-0.7=0.2-0.09=2+9.1=0.89-0.25=1-0.55=20.22+0.78=2-0.75=5.78-0.24

6、=0.42+10.68=8.34-6.22=6.37+4.55=320X5=120X8=9X470=310X5=6X150=390X5=2X570=6X270=270X2=940X3=700X8=4X280=6X660=2X880=6X230=8X800=7X210=860X6=6X930=480X9=6X280=240X3=7X130=2X450=9X390=9X780=第5天270X5=5X690=790X6=720X9=8X920=4X980=340X7=4X710=8X730=900X2=170X9=9X970=4X

7、590=3X860=290X4=7X630=960X7=860X9=8X680=340X2=5X490=5X500=6X470=560X3=5X300=5X180=8X300=820X8=9X150=140X7=3X420=480X6=530X4=390X2=810X8=8X180=2X950=670X9=360X9=400X9=2X760=9X350=430X8=670X6=850X4=320X3=3X550=4X330=980X9=560X6=第6天940X8=920X7=7X510=200X2=8X490=7X250=

8、7X320=770X2=2X330=4X520=410X9=730X4=680X3=2X180=550X6=6X970=2X840=770X5=970X5=5X370=620X8=990X6=4X780=940X6=27.3+2.15=23.5+1.68=53.16+3.54=6.6-3.