9.Math -Age Question_

.
Share This

 

  1. The sun of the ages of two persons A and B is 50. 5 years ago, the ratio of their ages was 5/3. The present age of A and B are
  1. 30,20
  2. 35,15
  3. 38,12
  4. 40,10
Answer : (1)
  1. The mean of the ages of father and his son is 27 years. After 18 years, father will be twice as old as his son. Their present ages are
  1. 42, 12
  2. 40, 14
  3. 30, 24
  4. 36, 18
Answer : (1)
  1. At present a person is 4 times older than his son and is 3 years older than his wife. After 3 years the age of the son will be 15 years. The age of the person’s wife after 5 years will be :
  1. 42
  2. 48
  3. 45
  4. 50
Answer: (4)

Q-4 The present age of the father that of the elder son. Ten years hence the age of the father will be three times that of the younger son. If the difference in ages of the two sons is as 15 years, the present age of the father is:

Options:-

  1. 70 years
  2. 110 years
  3. 50 years
  4. 60 years
Ans:3
  1. A 50 year old man has a son whose age is 2/5 of his age. After how many years, the ratio of the age of the man to his son will be 5/3?
  1. 10 years 
  2. 15 years
  3. 20 years 
  4. 25 years
Ans. 4

Q.6 Mr X is 40 years old and Mr Y is 60 years old. How many years ago was the ratio of their ages 3:5?

  1. 15years
  2. 10 years
  3. 20 years
  4. 30 years
Ans:2

 

Q.7 A man is 30 years older than his son, five years ago, his age was 6 times of his son. The age of the son is

  1. 10 years
  2. 11 years
  3. 12 years
  4. 15 years
Ans:2

 

Q.8 The difference  between the ages of two men is 10 years. 15 years ago, the elder one was twice as old as the younger one. The present age of the elder man is

  1. 25 years
  2. 35 years
  3. 45 years
  4. 40 years
Ans:2

Q.9 Thr product of the ages of sagun And Srishti is 240. If twice the age of Srishti is more than Sagun’s age by 4 years, then what is Shrishti’S age?

  1. 15
  2. 12
  3. 10
  4. 20
Ans:2

 

Share This
.

Leave a Comment

Share
Open chat
1
😍 Get Study Notes
नमस्ते जी !
Paper 1st नोट्स के लिए Chat ओपन करें.