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The ratio of the ages of Karan and Madhu after $6$ years will be $5 : 7$ and the ratio of ages of Laxman and Nisha $5$ years ago was $2 : 5 .$ The present age of Madhu is $50 %$ more than the present age of Karan.
Which of the following can be determined?

(a) Present age of Karan

(b) Ratio of ages of Karan and Madhu $12$ years ago

(c) The ratio of present ages of Laxman and Nisha
(d) The ratio of age of Laxman $1$ year ago to the age of Nisha $5$ years from now.

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Important Questions on Ratio and Proportion

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

Seven children with the same date of birth were born in seven consecutive years. The sum of the ages of the three oldest children is 63 years. What will be the sum of the ages for the three youngest children?

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

A man retired from his service at the age of

60

. He served for

\frac{3}{5} th

years of his retirement age. He joined his job at the age of:

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The sum of the ages of Jelena and Jaden is

70

years. Five years ago, Jaden’s age was twice that of Jelena. What is the current age of Jaden?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the ages of A, B and C is

5 : 8 : 9

. If the sum of the ages of A and C is

56

years, the age of B will be:

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the present ages of X and Y is

3 : 4

Five years ago, the ratio of their ages was

5 : 7

. What is the present age of Y?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the age of a father and his son is

3 : 1

. If the product of their ages is

432

, then what is the sum of their ages?

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

A father’s age is four times the age of son. After $20$ years his age will remain only twice that of his son. Find out their ages.

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

Seven

years

ago, the ratio of the ages of A and B was

4 : 5

. Eight

years

hence, the ratio of the ages of A and B will be

9 : 10

. What is the sum of their present ages in

years

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The age of father is twice that of the elder son. After ten years, the age of father will be three times that of the younger son. If the difference of ages of the two sons is

15

years, the age of the father is?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The present age of Rohit is

6 y e a r s

less than

3.5

times that of Nishant. Next year Nishant’s age will be one-third the age of Rohit. What is the present age of Rohit?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the ages of A and B,

8

years ago, was

2 : 3

. Four years ago, the ratio of their ages was

5 : 7

. What will be the ratio of their ages

8

years from now?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

5

years ago, the average age of

P

and

Q

was

15

years. At present, the average age of

P, Q

and

R

20

years. What will be the average age of

P, Q

and

R

after

10

years?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ages of A and B are in the ratio

5 : 7

. Five years ago, their ages were in the ratio

5 : 8

. The respective present ages (in

years

) are:

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The present age of Manoj is twice the sum of the ages of his two children. After

20

years, the age of Manoj will become equal to the sum of the ages of his two children. What is the present age of Manoj?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

5

years ago, the ratio of the age of

A

to that of

B

was

4 : 5

. Five year hence, the ratio of the age of

A

to that of

B

will be

6 : 7

. If, present,

C

10

years younger than

B

, then what will be the ratio of the present age of

A

to that of

C

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The present ages of

A

and

B

are in the ratio

3 : 4

. Twelve years ago, their ages were in the ratio

2 : 3

. The sum of the present ages of

A

and

B

(in

years

) is:

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

Seven years ago, the ages (in

years

) of A and B were in the ratio

4 : 5

and

7 years

hence, their ages will be in the ratio

5 : 6

. What will be the ratio of their ages

5 years

from now?

MEDIUM

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the ages of

A, B

and

C

5 : 8 : 9

. If the sum of the ages of

A

and

C

56

years, find the age of

B

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

The ratio of the current age of X and Y is $5 : 4$ . Three years from now the ratio of their age will be $11 : 9$ . What is the present age of Y?

EASY

Mathematics>Arithmetic>Ratio and Proportion>Problems Based on Ages

Surya is $25$ years older than his son. In $5$ years, he will be twice as old as his son. What will be Surya's age after $3$ years?

Important Questions on Ratio and Proportion

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