General Aptitude: Problem on Ages

Question | Correct Answer |
---|---|
The ages of X and Y are in the ratio 6:5. Fifteen years ago, the ratio was 3:2. How old is Y now? | 35 years |
A father says to his son, “I was as old as you are at the present at the time of your birth.” If the father’s age is 38 years now, the son’s age five years back was: | 14 years |
The present age of a woman is three times the age of her daughter. After 5 years, her age will be twice that of her daughter. The present age of the daughter is: | 15 years |
A’s age is 1.5 times B’s age. 5 years ago, A was twice as old as B. How old is B now? | 25 years |
The ratio of the present ages of two brothers is 1:2 and 5 years back, the ratio was 1:3. What is the age of the younger brother? | 10 years |
P is as much younger than Q as he is older than R. If the sum of the ages of P and R is 50 years, what is definitely the difference between Q and R’s age? | 25 years |
Sita’s father was 38 years of age when she was born while her mother was 36 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? | 6 years |
A woman’s present age is two-thirds of the age of her mother. After 5 years, she will be three-fourths of the age of her mother. What is the present age of the mother? | 45 years |
A is twice as old as B. C was twice as old as A four years ago. If C is now 40 years old, how old is B now? | 18 years |
In 12 years, I will be three times as old as I was 12 years ago. How old am I now? | 24 years |
The total of the ages of Amit, Brian, and Charles is 80 years. What was the total of their ages three years ago? | 71 years |
The ratio of Rahul’s age to his mother’s age is 1:4. The difference in their ages is 30 years. What is Rahul’s age? | 10 years |
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: | 22 years |
The present age of a father is three years more than three times the age of his son. Three years hence, father’s age will be 10 years more than twice the age of the son. Find the present age of the son. | 14 years |
The ages of two people are in the ratio 5:3. If the sum of their ages is 64 years, find the age of the younger person. | 24 years |
A woman is now four times older than her daughter. In 20 years, she will be twice as old. How old is the daughter now? | 10 years |
The sum of the ages of a mother and her daughter is 50 years. Five years ago, the mother was seven times as old as her daughter. How old is the daughter now? | 10 years |
A and B’s ages add up to 60 years. If A is twice as old as B, how old is A? | 40 years |
The ratio of the ages of two sisters is 2:3. If the younger sister is 10 years old, how old is the older sister? | 15 years |
In a family, the father is 48 years old, which is four times the age of his youngest child. How old is the youngest child? | 12 years |
Choose the correct answer
Question 1: The ages of X and Y are in the ratio 6:5. Fifteen years ago, the ratio was 3:2. How old is Y now?
Option 1: 30 years
Option 2: 35 years
Option 3: 40 years
Option 4: 45 years
Correct Answer: 35 years
Question 2: A father says to his son, “I was as old as you are at the present at the time of your birth.” If the father’s age is 38 years now, the son’s age five years back was:
Option 1: 14 years
Option 2: 16 years
Option 3: 18 years
Option 4: 19 years
Correct Answer: 14 years
Question 3: The present age of a woman is three times the age of her daughter. After 5 years, her age will be twice that of her daughter. The present age of the daughter is:
Option 1: 10 years
Option 2: 12 years
Option 3: 15 years
Option 4: 20 years
Correct Answer: 15 years
Question 4: A’s age is 1.5 times B’s age. 5 years ago, A was twice as old as B. How old is B now?
Option 1: 20 years
Option 2: 25 years
Option 3: 30 years
Option 4: 35 years
Correct Answer: 25 years
Question 5: The ratio of the present ages of two brothers is 1:2 and 5 years back, the ratio was 1:3. What is the age of the younger brother?
Option 1: 10 years
Option 2: 15 years
Option 3: 20 years
Option 4: 25 years
Correct Answer: 10 years
Question 6: P is as much younger than Q as he is older than R. If the sum of the ages of P and R is 50 years, what is definitely the difference between Q and R’s age?
Option 1: 25 years
Option 2: 30 years
Option 3: 35 years
Option 4: 40 years
Correct Answer: 25 years
Question 7: Sita’s father was 38 years of age when she was born while her mother was 36 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
Option 1: 2 years
Option 2: 4 years
Option 3: 6 years
Option 4: 8 years
Correct Answer: 6 years
Question 8: A woman’s present age is two-thirds of the age of her mother. After 5 years, she will be three-fourths of the age of her mother. What is the present age of the mother?
Option 1: 45 years
Option 2: 48 years
Option 3: 51 years
Option 4: 54 years
Correct Answer: 45 years
Question 9: A is twice as old as B. C was twice as old as A four years ago. If C is now 40 years old, how old is B now?
Option 1: 10 years
Option 2: 18 years
Option 3: 20 years
Option 4: 22 years
Correct Answer: 18 years
Question 10: In 12 years, I will be three times as old as I was 12 years ago. How old am I now?
Option 1: 24 years
Option 2: 27 years
Option 3: 30 years
Option 4: 33 years
Correct Answer: 24 years
Question 11: The total of the ages of Amit, Brian, and Charles is 80 years. What was the total of their ages three years ago?
Option 1: 71 years
Option 2: 74 years
Option 3: 77 years
Option 4: 80 years
Correct Answer: 71 years
Question 12: The ratio of Rahul’s age to his mother’s age is 1:4. The difference in their ages is 30 years. What is Rahul’s age?
Option 1: 10 years
Option 2: 15 years
Option 3: 20 years
Option 4: 25 years
Correct Answer: 10 years
Question 13: 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:
Option 1: 22 years
Option 2: 24 years
Option 3: 26 years
Option 4: 28 years
Correct Answer: 22 years
Question 14: The present age of a father is three years more than three times the age of his son. Three years hence, father’s age will be 10 years more than twice the age of the son. Find the present age of the son.
Option 1: 12 years
Option 2: 14 years
Option 3: 16 years
Option 4: 18 years
Correct Answer: 14 years
Question 15: The ages of two people are in the ratio 5:3. If the sum of their ages is 64 years, find the age of the younger person.
Option 1: 19 years
Option 2: 24 years
Option 3: 27 years
Option 4: 32 years
Correct Answer: 24 years
Question 16: A woman is now four times older than her daughter. In 20 years, she will be twice as old. How old is the daughter now?
Option 1: 10 years
Option 2: 15 years
Option 3: 20 years
Option 4: 25 years
Correct Answer: 10 years
Question 17: The sum of the ages of a mother and her daughter is 50 years. Five years ago, the mother was seven times as old as her daughter. How old is the daughter now?
Option 1: 7 years
Option 2: 10 years
Option 3: 15 years
Option 4: 20 years
Correct Answer: 10 years
Question 18: A and B’s ages add up to 60 years. If A is twice as old as B, how old is A?
Option 1: 20 years
Option 2: 30 years
Option 3: 40 years
Option 4: 50 years
Correct Answer: 40 years
Question 19: The ratio of the ages of two sisters is 2:3. If the younger sister is 10 years old, how old is the older sister?
Option 1: 15 years
Option 2: 20 years
Option 3: 25 years
Option 4: 30 years
Correct Answer: 15 years
Question 20: In a family, the father is 48 years old, which is four times the age of his youngest child. How old is the youngest child?
Option 1: 8 years
Option 2: 12 years
Option 3: 16 years
Option 4: 20 years
Correct Answer: 12 years
CGPSC 2024 Practice Question, छत्तीसगढ़ राज्य सेवा परीक्षा: अभ्यास प्रश्नों के PDF
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