Bissoy.com
Doctors Medicines MCQs Q&A

Aman's great-grandfather is 105 years old. Aman's father Ram Singh's age is 1/3 of his grandfather. Five years ago, when Aman was born, Ram Singh's mother was double the age of Ram Singh. What is the difference of age between Aman and Ram Singh?

Aman's great-grandfather is 105 years old. Aman's father Ram Singh's age is 1/3 of his grandfather. Five years ago, when Aman was born, Ram Singh's mother was double the age of Ram Singh. What is the difference of age between Aman and Ram Singh? Correct Answer 30 Years

Given:

Aman's great-grandfather is 105 years old.

Aman's father Ram Singh's age is 1/3 of Ram's grandfather.

  • Ram's grandfather = Aman's great-grandfather.

So, Ram Singh's age = 105 × 1/3 = 35

Five year ago,

Aman was born means Aman is new born baby.

Ans, Ram singh age Five year ago = 35 – 5 = 30

Ram Singh's mother was double the age of Ram Singh.

So,

Ram Singh's mother age = Ram Singh age × 2

= 30 × 2 = 60

Now, at present time

Aman age = 5 years

Ram singh age = 35 years

Difference of age between Aman and Ram Singh = 35 – 5 = 30

Hence, ‘30’ is the correct answer.

Related Questions

The question is given below consist of a question followed by three statements labeled as I, II and III. You have to decide whether these statements give enough information required to answer the question or not. Ten people P, Q, R, S, T, U, V, W, X and Y were born on ten different dates 5, 7, 9, 12, 13, 15, 18, 21, 23 and 27 of the same month but not necessarily in the same order. I. Q and T were born on an even numbered date. W was born on 7 and U was born after W. Only five people were born between R and T. Y was born on 23. P is the eldest person. II. V was born on 13 and T on 12. Neither S nor Q was born on 27. Only six people were born between P and X. and P is the eldest person. There are as many people between T and Q as between Q and R. III. P is the eldest and R is the youngest person. Only six people were born between W and Y. If the dates on which T and S were born are added, the resultant will give the date on which X was born. When was X born?
Sum of the ages of Aman and his father is 90. When Aman’s father was of Aman's age, Aman was 3/7th of his own age. Aman’s son is 3/5th of Aman’s present age. What will be the age of aman’s son 4 yrs from now?
Ram was born 30 years after his father was born and Ram's sister was born 25 years after Ram’s mother was born. The average age of the Ram family is 26.25 years right now. Ram's sister will get married 4 years from now and will leave the family. Then the sum of age of the family will be 107 years. What is the age of Ram's father?
Questions below followed by three quantities. Find the relationship between them. Quantity I: Average age of 14 members of team is 25 years. While oldest member of the team is 26 years older than youngest member of the team. Out of remaining 12 members of team, average age of six members of team is 28 years and the remaining six members is 20 years. What is the age of oldest member of the team? Quantity II: Average age of Nitu, Rekha and Shyam is 17 years. Two new persons Divya and Raju joined them so that average age of all become 19 years. If Divya is 2 years older than Raju and Rekha is 2 years older and 1 year older than Shyam and Nitu respectively. What is sum of the average age of Nitu and Shyam together and average age of Divya and Rekha together? Quantity III: The average age of father, mother and their two sons is 27.5. Five years ago, the ratio of ages of father, mother and two sons (elder and younger) is 7 : 5 : 2 : 1. Find the sum of ages of two sons after 7 years.
The age of Aman’s grandfather was 9 times his age 16 years ago. The grandfather would be 3 times of his age, 8 years from now. What is the ratio of the present age of Aman’s age and his grandfather’s age?
When Ram was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Ram's brother is 6 years older than Ram and his mother is 3 years younger than his father, how old was Ram's sister when Ram was born ?
Ravi's brother is 3 years senior to him. His father was 28 years of age when his sister was born while his mother was 26 years of age when he was born. If his sister was 4 years of age when his brother was born, what were the ages of Ravi's father and mother respectively when his brother was born ?
My brother was 5 years old when my sister was born. My father was 31 years old when my brother was born while my mother was 29 years old when I was born. If my sister is 2 years elder to me, then what was the sum of ages of my father and mother when my sister was born?
6 years ago Ram’s age was three times his daughter’s age two years back. Ram’s mother’s present age is 13/7 of Ram’s present age. Two years from now, Ram’s mother’s age will be five times the age of her daughter. What is the present age of Ram?
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 ?