四年级下册数学口算题100道

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【www.tingchehu.com--四年级】

45+15×6=
  250÷5×8=
  6×5÷2×4=
  30×3+8=

 400÷4+20×5=
 10+12÷3+20=
 (80÷20)÷4=
 70+(10×5)=

 360÷40=
  40×20=
   80-25=
   70+45=

  90×2=
   16×6=
   300×6=
  540÷9=60

  30×20=
   400÷4=
  350-80=
  160+70=
  

  18-64÷8=
   42÷6+20=
  40-5×7=
  80+60÷3=

  41+18÷2=
  75-11×5=
  42+7-29=
  5600÷80=

  25×16=
  120×25=
  36×11=
  1025÷25=

  336+70=
  25×9×4=
  200-33×3=
  3020-1010=

  12×50=
  25×8=
  23×11=
  125÷25=

  4200-2200=
  220+80=
  20×8×5=
  600-3×200=

  20+20÷2=
  35-25÷5=
  36+8-40=
  2800÷40=

  98÷14 =
  96÷24 =
  56÷14 =
  65÷13 =

  75÷15 =
  120÷24 =
  200÷25 =
  800÷16 =

  840÷21 =
  560÷14 =
  390÷13 =
  600÷15 =

  72÷24 =
  85÷17 =
  90÷15 =
  96÷16 =

  78÷26 =
  51÷17 =
  80÷40 =
  100÷20 =

  100÷4 =
  240÷40 =
  920÷4 =
  300÷60=

  64÷2 =
  64÷4 =
  50÷5 =
  60÷8 =

  96÷4 =
  90÷6 =
  400+80 =
  80.400-80 =

  40×80 =
  400÷80 =
  48÷16 =
  84.96÷24 =

  160×5=
  4×250=
  0×518=
  88.10×76=

  36×10=
   15×6=
   24×3=
   5×18=

  26×4=
   7×15=
   32×30=
   40×15=

  60×12=
   23×30=
   30×50=
   5×700=

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