Quiz Discussion

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

A person's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present?

• 1] 32 years
• 2] 36 years
• 3] 40 years
• 4] 48 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

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 sum of the ages of a daughter and her mother is 56 years. After 4 years, the age of the mother will be three times that of the daughter. At present their ages are ?

• 1] 10 years, 46 years
• 2] 12 years, 44 years
• 3] 11 years, 45 years
• 4] 13 years, 43 years

The ages of A and B are in the ratio 6 : 5 and the sum of their ages is 44 years. What will be the ratio of their ages after 8 years ?

• 1] 7 : 6
• 2] 8 : 7
• 3] 9 : 8
• 4] 3 : 4

Tanya's grandfather was 8 times older to her 16 years ago. He would be 3 times of her age 8 years from now. 8 years ago, what was the ratio of Tanya's age to that of her grandfather ?

• 1] 1 : 2
• 2] 1 : 5
• 3] 3 : 8
• 4] None of these

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:

• 1] 14 years
• 2] 18 years
• 3] 20 years
• 4] 22 years
• 5] None of these

Raju age after 15 years will be 5 times his age 5 years back, What is the present age of Raju

• 1]

  15

• 2]

  14

• 3]

  10

• 4]

  8

The ages of Samina and Suhana are in the ratio of 7 : 3 respectively. After 6 years, the ratio of their ages will be 5 : 3. What is the difference in their ages?

• 1] 6 years
• 2] 8 years
• 3] 10 years
• 4] 12 years
• 5] None of these