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The ratio of the ages of Anu and Aditi is $3 : 8$ and after $5$ years the ratio of the ages of Aditi to Ambi is $7 : 5$ . If the sum of the ages of Aditi, Ambi, and Anu is $32$ years, what is Anu’s present age?

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Important Questions on Time, Speed and Distance

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

In a Mathematics test, the average marks of boys is

x %

and the average marks of girls is

y %

with

x \neq y

. If the average marks of all students is

z %,

the ratio of the number of girls to the total number of students is

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

Present average age of

A, B, C

22

years. Three years ago average age of

B

and

C

was

18

years, then find

A

's age

9

years hence?

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

In a classroom, one-fifth of the boys leave the class and the ratio of the remaining boys to girls is

2 : 3

. If further

44

girls leave the class, then the ratio of boys to girls is

5 : 2 .

How many more boys should leave the class so that the number of boys equals that of girls?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

The present age of Bob is equal to Abby's age

8

years ago. Four years hence, the respective ratio between Bob's age and Abby's age will be

4 : 5

. What is Bob's present age?

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

The present age of Charu is

2.5

times the present age of harsh. Had Harsh been two years younger and Charu been

13

years older, Charu's age would have been

3.5

times Harsh's age. What is Harsh's present age?

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

In what ratio a man must mix pulses at

₹ 11.10

per

kg

with

₹ 15.20

per

kg

so as to make a mixture worth

₹ 13.20

per

kg

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

The Ratio between the present ages of A and B is

2 : 3

respectively. B’s age sixteen years hence will be twice of A’s age four years. What is the difference between the present ages of A and B?

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

The average age of A and B,

2

years ago was

26

. If age of A,

5

years hence is

40

years, and B is

5

year younger to C, then find the difference between age of A and C.

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

In what ratio must a mixture of

15 %

spirit strength be mixed with that of

25 %

spirit strength to get a mixture of

21 %

spirit strength?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

Quantity $1$ : Train A is running at a speed of $25 m / \sec$ crosses. Train B is coming from opposite direction running at a speed of $15 m / \sec$ in $12$ seconds. Length of Train A is twice of Train B. Find the length of train A.

Quantity $2$ : $160$ Meters.

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

7

litres mixture of milk and water contains

30 %

water.

3.5

litres of milk is added to this mixture. What is the percentage of water in the new mixture?

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

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

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

Two years hence, the respective ratio between A’s age at that time and B's age at that time will be

6 : 5

. A’s age

13

year ago was half of B’s present age. What is A’s present age?

EASY

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

The present ages of Ranjana and Rakhi are in the ratio

15 : 17

. After

6 years

, the ratio between the ages of Ranjana and Rakhi will be

9 : 10

. What will be the age of Ranjana after

6 years

MEDIUM

Quantitative Aptitude>Arithmetic>Time, Speed and Distance>Problems on Trains

Two trains, A and B, start from station X and Y towards each other. They take

4

hours

48

minutes and

3

hours

20

minutes to reach Y and X, respectively, after they meet. If train A is moving at

45 km / h

then the speed of train B is:

The ratio of the ages of Anu and Aditi is 3:8 and after 5 years the ratio of the ages of Aditi to Ambi is 7:5. If the sum of the ages of Aditi, Ambi, and Anu is 32 years, what is Anu’s present age?

Important Questions on Time, Speed and Distance

Learn and Prepare for any exam you want !

The ratio of the ages of Anu and Aditi is $3 : 8$ and after $5$ years the ratio of the ages of Aditi to Ambi is $7 : 5$ . If the sum of the ages of Aditi, Ambi, and Anu is $32$ years, what is Anu’s present age?