The ratio of the mother's present age to that of the daughter is 7 : 1. After 5 years the ratio will become 4 : 1. What is the difference (in years) in their present age?

The average age of A, B and C is 20 years. Two years ago the sum of the ages of A and B was 6 more than that of C. Find the present age of C.

The age of the older of two boys is thrice that of the younger. 9 years ago it was five times that of the younger. Find the present age of each.

The ratio of the present ages of A and B is 7 : 8. After 6 years from now, the ratio of their ages will be 8 : 9. If C's present age is 10 years more than the present age of A, then the present age (in years) of C is:

The sum of the ages of a son and father is 52 years. After four years, the age of the father will be four times that of the son. What is the present age ( in years) of the son?

The present average age of Rachel and Ross is 34 years. Find the average age of Ross and Rachel after 6 years.

The difference between the ages of the mother and son was 21 when the mother's age was 43. If the father is older by 3 years than the mother, what will be the difference between the ages of the son and father when the age of the father is 50 years?

Before 7 years, the ratio of ages of A and B was 3 : 4. After 9 years, the ratio of their ages will be 7 : 8. Find the present age of B.

The average age of two friends, A and B, is 24 years. The average age of A, B, and C is 22 years. What is the age of C?

The difference between the ages of the two sisters is 4 years when the age of the father is 54 years. Father is 2 years older than mother. Younger sister's age is half of mother's age. Find the age of the elder sister.

4 years ago, the ratio of Vikas to Rahul's age was 3 : 5 . After 6 years, this ratio would become 4 : 5. Find the present age of Rahul.

The product of the ages of Swati and Aparna is 120. If thrice the age of Aparna is less than Swati's age by 2 years, find the age of Swati.

The ages of father and son differ by 15 years. 5 years ago the father was 2 times as old as his son. Find the present ages of father and son.

4 years ago, the age of Garvit was three times that of Yuvansh, but one year ago the age of Garvit was two times that of Yuvansh. What is the difference between the ages of Garvit and Yuvansh?

Three years ago, the ratio of the age of father to that of his son was 8 : 3. After 4 years, their age will be in the ratio 11 : 5. What is the present age (in years) of the father?

One year ago, the ratio of the ages of A and B was 4 : 3. The ratio of their ages, after 7 years from now, will be 9 : 7. What is the present age (in years) of B?

The ratio of the age of a father to his son is 3 : 2. The product of the numbers representing their age is 486. Find the ratio of their ages after 5 years.

The ratio of the present ages of Ram and Ramesh is 3 : 5. After 7 years the ratio of their ages will be 4 : 5. Find the present age of Ramesh.

A woman is 28 years older than her son. In three years, her age will be twice the age of her son. Find the present age of the son.

The sum of the present ages of a father and his son is 60 years. Six years ago, the father's age was five times the age of the son. After six years son's age will be?

The ratio of the ages of A and B, four years ago, was 4 : 5. Eight years hence, the ratio of the ages of A and B will be 11 : 13. What is the ratio of their present ages?

Meenu is 38 years old. Her daughter is 8 years old. In how many years will Meenu be double her daughter's age?

At present, A is younger than B by 8 years. If 4 years ago, their ages were in the ratio 1 : 2, then what is the present age of B (in years)?

Monika's father was 38 years old when she was born, while her mother was 36 years old when her brother, who was four years younger than her, was born. What is the difference between the ages of her parents?

Three boys, on an average, are 25 years old, and their age are in the ratio of 3 : 5 : 7. What is the age of youngest boy?

The age of the father 10 years ago was thrice the age of his son. Ten years hence, the father's age will be twice that of his son. What is the ratio of their present ages?

The present ages of A and B are in the ratio 9 : 10. The ratio of their ages 8 years from now will be 11 : 12. What will be the sum of their ages (in years) 3 years from now?

The ratio between the present ages of A and B is 2 : 3, respectively. After 5 years, the ratio between their ages will be 3 : 4. What is B's age at present?

Seema is younger than Rima by 8 years. If 4 years back their age were in the ratio 1 : 2, then find the age of seema after 6 years from now.

The ages of Gyanendra and Arbind are in the ratio 6 : 5. If the sum of their ages is 55 years, then what will be the ratio of their ages seven years from now?

The ratio between the present ages of A and B is 4 : 5. After 10 years, the ratio between their ages will be 5 : 6. The difference between their present ages is:

Ram's father is twice as old as Ram is. Eight years ago the age of Ram's father was 2.5 times his age. What is Ram's current age?

The ages of A and B are in the ratio 5 : 8, respectively. After 8 years, the ratio of their ages will be 3 : 4. What is the sum of their present ages?

The present ages of Vishal and Shekhar are in the ratio of 14 : 17. Six years from now, their ages will be in the ratio of 17 : 20. What is Shekhar's present age?

Five years ago the ratio of the ages of Omkar and Nitin was 14.28% : 12.5%. Three years hence, the ratio of their ages will be 12 : 11. what is Nitin's age at present?

The present age of Ram is 66.66% of the present age of Shyam. Six years ago, the age of Shyam was 200% more than that of Ram. How much percent more or less the age of Ram will be after four years ?

The present age of A is 70% of the present age of B. If 4 years before, the age of A was 80% of the age of B. Then find the present age of the B.

The age of Ram is 70% of the age of Mohan. The age of Mohan is 60% of the age of Rahul. If the sum of Ram and Rahul's age is 142, then what is the age of Mohan?

60% of the age of A is equal to 180% of the age of B, and 130% of the age of A is equal to 260% of the age of C. If the sum of the ages of A and B is equal to 72 years then, find the age of C.

The average age of A, B, and C, four years ago was 38 years. If the ratio of the present age of A and B is 7 : 5 respectively, and the age of C is 30 years, then find the present age of A.

63. Present age of A is 3 years less than present age of B.

Ratio of B’s age 5 year ago and A’s age 4 year hence is

3 : 4 then find present age (in years) of A.

The average age of A, B, C, D and E is 40.2 years. The average age of A and B is 34.5 years and the average age of C and D is 41.5 years. Find the age of E.

Rupali, Gayatri and Sumita are siblings in which Rupali is the youngest having age 20 years. The eldest one among these three is 25% elder in age than the middle one and middle one is 20% elder in age than the youngest one. What is the average age of these three siblings?

A person's age is two-fifth of the age of his mother. After 8 years, he will be half of the age of his mother. How old is the mother at present?

The sum of the present age of a brother and sister is 42 years. Six years ago, the sister’s age was 4 times the brother’s age. What will be the sister’s age 10 years from now?

Sum of the ages of Rishabh, Tanvi, Paras and Vanya is 43. Paras is 7 years older than Rishabh and Tanvi is 4 years younger than Vanya. Also, the sum of ages of Tanvi and Vanya is 7 times the age of Rishabh. Find the age of Vanya. 

The age of 'A' before 20 years is 5 times the present age of 'B'. If after 15 years age of 'A' is 3 times the age of 'B', then find the age of B after 28 years?  

The ratio of the age of Rahul and the age of Binod is 4 : 3. Rahul will be 34 years old after 6 years.

Quantity I: The present age of Binod.

Quantity II: The age of Rahul was 3 year ago.

The ratio of the present age of Dipu, Neelu, and Bhayu is 7 : 9 : 5. Difference between the present ages of Bhayu and Dipu is 4 years.

Quantity l: Find the average age of Dipu, Nilu, and Bhayu.

Quantity ll: Find 5/9 of the age of the eldest person.

A father’s age is three times the sum of the ages of his two children, but 20 years hence his age will be equal to the sum of their ages. Then, the father’s age is: