Quiz Discussion

The ratio between the age of a father and a son at present is 5 : 2 respectively. Four years hence the ratio between the age of the son and his mother will be 1 : 2 respectively. What is the ratio between the present age of the father and the mother respectively?

• 1]

  3 : 4

• 2]

  5 : 4

• 3]

  4 : 3

• 4]

  Cannot be determined

The present age of Mr. Sanyal is three times the age of his son. Six years hence , the ratio of their ages will be 5 : 2. What is the present age of Mr. Sanyal ?

• 1] 48 years
• 2] 50 years
• 3] 54 years
• 4] 60 years
• 5] None of these

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

The ratio of a man's age and his son's age is 7 : 3 and the product of their ages is 756. The ratio of their ages after 6 years will be ?

• 1] 5 : 2
• 2] 2 : 1
• 3] 11 : 7
• 4] 13 : 9
• 5] None of these

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

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

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 ratio of the present ages of two brothers is 1:2 and 5 years back the ratio was 1:3. What will be the ratio of their ages after 5 years ?

• 1]

  3:5

• 2]

  2:5

• 3]

  2:3

• 4]

  3:4

The sum of present ages of a father and his son is 8 years more than the present age of the mother. The mother is 22 years older than the son. What will be the age of the father after 4 years?

• 1] 34 years
• 2] 36 years
• 3] 40 years
• 4] 38 years
• 5] 28 years

At present, the ratio between the ages of Arun and Deepak is 4 : 3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present ?

• 1]

  12 years

• 2]

  15 years

• 3]

  19 and half years

• 4]

  21 years