Quiz Discussion

The present age of son is half of the present age of his mother. Ten years ago, his mother's age was thrice the age of her son. What is the present age of the son ?

Course Name: Quantitative Aptitude

  • 1] 20 years
  • 2] 25 years
  • 3] 30 years
  • 4] 40 years
Solution
No Solution Present Yet

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# Quiz
1
Discuss

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

Solution
2
Discuss

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
Solution
3
Discuss

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

Solution
4
Discuss

The age of a mother today is thrice that of her daughter. After 12 years , the age of the mother will be twice that of her daughter. The present age of the daughter is = ?

  • 1] 12 Years
  • 2] 14 Years
  • 3] 16 Years
  • 4] 18 Years
Solution
5
Discuss

X's age 3 years ago was three times the present age of Y. At present Z's age is twice the age of Y. Also Z is 12 years younger than X. What is the present age of Z ?

  • 1] 15 years
  • 2] 24 years
  • 3] 12 years
  • 4] 18 years
  • 5] 6 years
Solution
6
Discuss

The respective ratio between the present age Aarti and Savita is 5 : x. Aartl is 9 years younger than Jahnavi. Jahnavi's age after 9 years will be 33 years. The difference between Savita's and Aarti's age is same as the present age of Jahnavi. What will come in place of x?

  • 1]

    21

  • 2]

    37

  • 3]

    17

  • 4]

    13

Solution

Jahnavi's present age= 33 - 9 = 24 years

Aarti's present age= 24 - 9 = 15 years

 Aarti : Savita= 5 : x = 15 : 3x

Therefore, Savita present age= 3x years

Therefore, 3x - 15 = 24

=> 3x = 24 + 15 = 39

=> x = 393393 = 13

7
Discuss

The total ages of Jayant, Prem and Saransh is 93 years. Ten years ago, the ratio of their ages was 2:3:42:3:4. What is the present age of Saransh?

  • 1]

    24 years

  • 2]

    32 years

  • 3]

    34 years

  • 4]

    38 years

Solution
8
Discuss

Present ages of X and Y are in the ratio 5:6 respectively. Seven years hence this ratio will become 6:7 respectively. What is X's present age in years?

  • 1]

    35

  • 2]

    42

  • 3]

    49

  • 4]

    None Of These

Solution
9
Discuss

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
  • 4] 21 years
  • 5] None of these
Solution
10
Discuss

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
Solution
# Quiz