Quiz Discussion

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?

Course Name: Quantitative Aptitude

  • 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

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1
Discuss

Sneh's age is \(\frac{1}{6} \)th of her father's age. Sneh's father's age will be twice of Vimal's age after 10 years. If Vimal's 8th birthday was celebrated 2 years ago, then what is Sneh's present age?

 

  • 1]

    \({ \text{6}}\frac{2}{3}{ \text{ }}\) years

  • 2]

    10 years

  • 3]

    12 years

  • 4]

    15 years

  • 5]

    None of these

Solution
2
Discuss

Present ages of Sameer and Anand are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is Anand's present age in years?

  • 1] 24
  • 2] 27
  • 3] 40
  • 4] Cannot be determined
  • 5] None of these
Solution
3
Discuss

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
Solution
4
Discuss

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

Solution
5
Discuss

Ram's son's age is \(\frac{1}{3} \)of Ram's wife's age. Ram's wife's age is \(\frac{4}{5}\) of Ram's age and Ram's age is \(\frac{3}{5}\) of Ram's father's age. Find the age of Ram's son, if Ram's father is 50 years old?

 

  • 1] 6 years
  • 2] 8 years
  • 3] 10 years
  • 4] 12 years
Solution
6
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
7
Discuss

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

Solution
8
Discuss

Four years ago, the father's age was three times the age of his son. the total of the age of the father and the son after 4 years will be 64 years. What is the father's age at present?

  • 1]

    32 years

  • 2]

    36 years

  • 3]

    44 years

  • 4]

    40 years

Solution
9
Discuss

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

  • 1]

    18 years

  • 2]

    20 years

  • 3]

    24 years

  • 4]

    32 years

Solution
10
Discuss

Rahul is as much younger than Sagar as he is older than Purav. If the sum of the ages of Purav and Sagar is 66 years, and Sagar's age is 48 years, then what is the difference between Rahul and Purav's age ? ( in years)

  • 1] 18
  • 2] 15
  • 3] 16
  • 4] 20
  • 5] Cannot be determined
Solution
# Quiz