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Home Questions & Answers Aptitude Arithmetic Aptitude Question Answers What is the respective ratio between number of literates in village A and that in village C

    What is the respective ratio between number of literates in village A and that in village C

  • 4:3
  • 5:3
  • 7:4
  • 8:5
  • 9:4
  • Explanation:

    Let the total population of village A =x

    Number of illiterate population of village A = 360

    ∴ x×60/100=360

    x=600

    Number of literate population of village A

    = 600-360 = 240

    Let the total population of village C =y

    Number of illiterate population of village C = 50

    ∴ y×25/100 = 50

    y=200

    Number of literate population of village C

    = 200-50 = 150

    ∴ Required ratio = 240/150

    8:5

     

     


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