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Home Aptitude Problems on Ages Comments

  • Question
  • When I was married 10 years ago my wife is the 6th member of the family. Today my father died and a baby born to me.The average age of my family during my marriage is same as today. What is the age of Father when he died ?


  • Options
  • A. 50 yrs
  • B. 60 yrs
  • C. 70 yrs
  • D. 65 yrs

  • Correct Answer
  • 60 yrs 

    Explanation

    Let the Father be x years when he died

    Average Age 10 years ago be A

    Total Age 10 years ago = 6*A

    Total Age after 10 years(Just before father's Death) = 6A + 6*10 = 6A + 60

    Father Died and Baby was born => the Total number of people in the family is Same (6)
    Baby born today so age of baby = 0

    (6A +60 - x)/6 = 6A/6
    => A + 10 -(x/6) = A
    => x/6 = 10
    => x = 60

    Therefore we can conclude that the father was 60 years old when he died.

  • Tags: AIEEE, Bank Exams, CAT, GATE, GRE, Bank Clerk, Bank PO

    Problems on Ages


    Search Results


    • 1. The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 5 years.

    • Options
    • A. 60 years
    • B. 65 years
    • C. 70 years
    • D. 75 years
    • Discuss
    • 2. Sachin is younger than Rahul by 7 years. If the ratio of their ages is 7:9, find the age of Sachin

    • Options
    • A. 24.5
    • B. 25.5
    • C. 26.5
    • D. 27.5
    • Discuss
    • 3. The ratio of the father's age to the son's age is 3: 1. The product of their ages is 147. The ratio of their ages after 5 years will be?

    • Options
    • A. 6:13
    • B. 15:6
    • C. 6:15
    • D. 13:6
    • Discuss
    • 4. Six years ago Anita was P times as old as Ben was. If Anita is now 17 years old, how old is Ben now in terms of P ?

    • Options
    • A. 11/P + 6
    • B. P/11 +6
    • C. 17 - P/6
    • D. 17/P
    • Discuss
    • 5. "I am five times as old as you were, when I was as old as you are", said a man to his son. Find out their present ages, if the sum of their ages is 64 years ?

    • Options
    • A. Father = 50; Son =14
    • B. Father = 40; Son =24
    • C. Father = 60; Son =4
    • D. Father = 48; Son =16
    • Discuss
    • 6. Sivagami is 2 years elder than Meena. After 6 years the total of their ages will be 7 times of their current age. Then age of Sivagami is :

    • Options
    • A. 19 years
    • B. 17 years
    • C. 15 years
    • D. data inadequate
    • Discuss
    • 7. If two times of the daughter?s age in years is included to the mother?s age, the total is 70 and if two times of the mother?s age is included to the daughter?s age, the total is 95. So the Mother?s age is,

    • Options
    • A. 30
    • B. 38
    • C. 40
    • D. 41
    • Discuss
    • 8. The sum of the ages of 5 children born at the intervals of 3 years each is 50 years. what is the age of the youngest child ?

    • Options
    • A. 4
    • B. 8
    • C. 10
    • D. None
    • Discuss
    • 9. A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is

    • Options
    • A. 20
    • B. 21
    • C. 22
    • D. 23
    • Discuss
    • 10. The ages of Krish and Vaibhav are in the proportion of 3 : 5. After 9 years, the proportion of their ages will be 3 : 4. Then the current age of Vaibhav is:

    • Options
    • A. 10
    • B. 13
    • C. 15
    • D. 18
    • Discuss


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