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Home Verbal Reasoning Problems on Ages See What Others Are Saying!
  • Question
  • The present ages of three persons are in the ratio of 4 : 7: 9. Eight years ago, the sum of their ages was 56. What are their present ages in years?


  • Options
  • A. 30, 40, 50
  • B. 20, 35, 45
  • C. 16, 28, 36
  • D. 8, 20, 28

  • Correct Answer
  • 16, 28, 36 

    Explanation

    Let the present age of three persons are 4x, 7x and 9x years respectively.
    Eight years ago, Ages of three person were 4x - 8, 7x - 8, 9x - 8 years.
    According to question,
    4x - 8 + 7x - 8 + 9x - 8 = 56
    ? 20x - 24 = 54
    ? 20x = 80
    ? x = 4
    Hence, their present ages are
    4 x 4 = 16 years,
    7 x 4 = 28 years,
    9 x 4 = 36 years respectively .


  • More questions

    • 1. Choose the word which is different from the rest.

    • Options
    • A. Bajra
    • B. Mustard
    • C. Rice
    • D. Wheat
    • E. Barley
    • Discuss
    • 2. Find the odd one out:

    • Options
    • A. 263
    • B. 111
    • C. 242
    • D. 551
    • Discuss
    • 3. Find the odd one out:

    • Options
    • A. 21
    • B. 69
    • C. 81
    • D. 83
    • Discuss
    • 4. 16 : 56 :: 32 :?

    • Options
    • A. 96
    • B. 112
    • C. 120
    • D. 128
    • Discuss
    • 5. 8 : 24 ::? : 32

    • Options
    • A. 5
    • B. 6
    • C. 10
    • D. 8
    • Discuss
    • 6. 
      'Uneasy' is to 'Quite" as 'Fit' is to

    • Options
    • A. Proper
    • B. Suitable
    • C. Pertinent
    • D. Unfit
    • Discuss
    • 7. 
      NA

    • Options
    • A. Desire
    • B. Hope
    • C. Want
    • D. Belief
    • Discuss
    • 8. 
      Statement :
      1. Some clerks are poor;
      2. A is poor
      Conclusion :
      I. A is clerk.
      II. A has a large family.

    • Options
    • A. Both conclusions I and Ii
    • B. Only conclusion II
    • C. Only conclusion I follows.
    • D. Neither conclusion I nor conclusion Ii follows.
    • Discuss
    • 9. 
      Ant : Fly : Bee

    • Options
    • A. Termite
    • B. Insect
    • C. Lizard
    • D. Small
    • Discuss
    • 10. 
      NA

    • Options
    • A. Radium
    • B. Thorium
    • C. Sodium
    • D. Uranium
    • Discuss


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