四年级第一学期口算练习

班   姓名                学号

80÷20=          27×3=          120÷60=          15×5=           76÷2=            6×16=          48÷16=           90÷30=

÷4=           320÷40=        12×7=            88÷22=          60÷12=           5×14=          91÷7=            3×19=

84÷6=           96÷24=         560÷70=          450÷90=         90÷45=           400÷80=        48×2=            27×3=

23×3=           14×4=          630÷30=          32÷2=           3×19=            200÷50=        720÷72=          70÷10=

÷16=          4×24=          800÷40=          28×2=           85÷5=            360÷60=        96÷8=            70÷35=

13×5=          480÷6=         850÷50=          36÷12=          78÷6=            99÷3=          42×6=            8×71=

32÷16=          48÷4=          60÷12=           56＋25=          91－36=           4×23=          60÷15=           95÷5=

48÷3=           2×49=          70×5=            160－70=         34÷2=            8400－400=      72÷24=           72－36=

960÷3÷4=       800÷8÷2=      32＋3－20=        32＋3×20=       56－6×8=         360÷6÷4=      17×3＋20=        56÷7×8=

17＋3×20=       27×3÷9=       190－30×5=       15×3－25=       31＋2×30=        (15＋20)×2=     280÷5÷2=        100÷20×5=

48÷12=          120×4=           24×2=             30×23=           84÷7=            78÷2=           320÷40=            50×60=

100－79=         78÷3=          320÷80=          63÷21=          360÷60=          96÷3=          25×4=            480－80=

51÷3=           96÷6=          3×19=            6×40=           760－60=          99÷9=          70÷35=           23×4=

23×20=          88÷4=            24×3=            42÷14=            80÷16=           600÷30=         90÷15=            12×6=

23×4=           150－60=        79－37=           0÷95=           87＋78=           78÷3=          8×110=           12×4=

66÷33=          36÷12=         48＋27=           24＋176=         65÷5=            30×20=         74÷37=           130×4=

51÷17=          60×50=         23×3=            56÷14=          24×2=            96÷3=          33÷3=            110－30=

90÷6=           48÷16=         810÷90=          42＋36=          78÷26=           96÷6=          36÷6=            260—90=

78＋15＋22=      13×(25－19)=    (125－25)×4=     180－36－44=     100÷4÷25=       72÷(12×3)=     24＋36÷6=        50÷(20÷4)=

300＋60×4=      90－40÷5=      120＋30×2=       (170＋40)÷30=    88÷(72－50)=     240÷4×20=     480－(180＋60)=    35×2×6=

四年级第一学期口算练习(2)(2009.10)

班   姓名                学号

100－79=         78÷3=          320÷80=          63÷21=          360÷60=          96÷3=          25×4=            480－80=

÷16=            4×24=          800÷40=          28×2=             85÷5=            360÷60=         96÷8=             70÷35=

23×4=           150－60=        79－37=           0÷95=           87＋78=           78÷3=          8×110=           12×4=

90÷6=           48÷16=         810÷90=          42＋36=          78÷26=           96÷6=          36÷6=            260—90=    

÷4=           320÷40=        12×7=            88÷22=          60÷12=           5×14=          91÷7=            3×19=

23×20=          88÷4=          24×3=            42÷14=          80÷16=           600÷30=        90÷15=           12×6=

48÷3=           2×49=          70×5=            160－70=         34÷2=            8400－400=      72÷24=           72－36=

84÷6=           96÷24=         560÷70=          450÷90=         90÷45=           400÷80=        48×2=            27×3=

300＋60×4=      90－40÷5=      120＋30×2=       (170＋40)÷30=    88÷(72－50)=     240÷4×20=     480－(180＋60)=    35×2×6=

960÷3÷4=       800÷8÷2=      32＋3－20=        32＋3×20=       56－6×8=         360÷6÷4=      17×3＋20=        56÷7×8=

51÷17=          60×50=         23×3=            56÷14=          24×2=            96÷3=          33÷3=            110－30=

80÷20=          27×3=          120÷60=          15×5=           76÷2=            6×16=          48÷16=           90÷30=

23×3=           14×4=          630÷30=          32÷2=           3×19=            200÷50=        720÷72=          70÷10=

48÷12=          120×4=         24×2=            30×23=          84÷7=            78÷2=          320÷40=          50×60=

13×5=           480÷6=         850÷50=          36÷12=          78÷6=            99÷3=          42×6=            8×71=

51÷3=           96÷6=          3×19=            6×40=           760－60=          99÷9=          70÷35=           23×4=

48÷3=           2×49=          70×5=            160－70=         34÷2=            8400－400=      72÷24=           72－36=

66÷33=          36÷12=         48＋27=           24＋176=         65÷5=            30×20=         74÷37=           130×4=

78＋15＋22=      13×(25－19)=    (125－25)×4=     180－36－44=     100÷4÷25=       72÷(12×3)=     24＋36÷6=        50÷(20÷4)=

17＋3×20=       27×3÷9=       190－30×5=       15×3－25=       31＋2×30=        (15＋20)×2=     280÷5÷2=        100÷20×5=