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Home Aptitude Problems on Ages See What Others Are Saying!
  • Question
  • The ratio of Vimal's age and Aruna's age is 3 : 5 and sum of their ages in 80 years. The ratio of their ages after 10 years will be?


  • Options
  • A. 2 : 3
  • B. 1 : 2
  • C. 3 : 2
  • D. 3 : 5

  • Correct Answer
  • 2 : 3 

    Explanation

    ? 3x + 5x = 80
    ? x = 10
    Ratio of their ages after 10 years = (3x + 10) : (5x + 10) = 40 : 60 = 2 : 3


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    • A. .025%
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    • C. 2.5%
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    • 2. 
      Find the cube root of 19683.

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    • A. 25
    • B. 26
    • C. 28
    • D. 27
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    • 3. 
      A cost of cultivating a square field at a rate of ? 135 per hectare is ? 1215. The cost of putting a fence around it at the rate of 75 paise per meter wouldbe

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    • A. ? 360
    • B. ? 810
    • C. ? 900
    • D. ? 1800
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    • 4. 
      Find the sum of place and face values of 8 in 43836

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    • 5. 
      Find the quotient when (a-1 - 1) is divided by (a - 1).

    • Options
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      Find the least number which when divided by 12, 15, 20 and 24 leaves the same remainder 2 in each case?

    • Options
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    • 7. 
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    • 9. 
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