Quiz Discussion

The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age will be twice that of his son. The ratio of their present ages is:

• 1] 5 : 2
• 2] 7 : 3
• 3] 9 : 2
• 4] 13 : 4

Sachin is younger than Rahul by 7 years. If their ages are in the respective ratio of 7 : 9, how old is Sachin?

• 1] 16 years
• 2] 18 years
• 3] 28 years
• 4] 24.5 years
• 5] None of these

The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age will be twice that of his son. The ratio of their present ages is

• 1]

  5:2

• 2]

  7:3

• 3]

  9:2

• 4]

  13:4

A man was asked to state his age in years. His reply was, "Take my age 3 years hence, multiply it by 3 and then subtract 3 times my age 3 years ago and you will know how old I am". What is the age of the man ?

• 1] 18 years
• 2] 20 years
• 3] 24 years
• 4] 32 years

Q is as much younger than R as he is older than T. If the sum of the ages of R and T is 50 years, what is definitely the difference between R and Q's age?

• 1] 1 year
• 2] 2 years
• 3] 25 years
• 4] Data inadequate
• 5] None of these

The age of a father 10 years ago was thrice the age of his son. 10 years hence , the father's age will be twice that of his son. The ratio of their present age is = ?

• 1] 8 : 5
• 2] 7 : 3
• 3] 9 : 5
• 4] 5 : 2

One year ago, Promila was four times as old as her daughter Sakshi. Six years hence, Promila's age will exceed her daughter's age by 9 years. The ratio of the present ages of Promila and her daughter is:

• 1]

  9:2

• 2]

  11:3

• 3]

  12:5

• 4]

  13:4

The ratio between the present ages of P and Q is 6:7. If Q is 4 years old than P, what will be the ratio of the ages of P and Q after 4 years

• 1]

  7:9

• 2]

  7:8

• 3]

  3:8

• 4]

  5:8

The sum of the present ages of a father and his son is 60 years. Six years ago, father's age was five times the age of the son. After 6 years, son's age will be:

• 1]

  12 years

• 2]

  14 years

• 3]

  18 years

• 4]

  20 years

The average of the ages of a man and his daughter is 34 years. If the respective ratio of their ages four years from now is 14 : 5,what is daughter's present age ?

• 1] 10 years
• 2] 12 years
• 3] 18 years
• 4] Cannot be determined
• 5] None of these