Home
Class 9
MATHS
The difference between the ages of two p...

The difference between the ages of two persons is 10 years. 15 years ago the elder one was twice as old as the younger one. The present age of the elder person is

A

55 years

B

45 years

C

35 years

D

25 years

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • IMO QUESTION PAPER 2020 SET 1

    SCIENCE OLYMPIAD FOUNDATION |Exercise Achievers Section|5 Videos
  • IMO QUESTION PAPER 2020 SET 1

    SCIENCE OLYMPIAD FOUNDATION |Exercise Achievers Section|5 Videos
  • IMO QUESTION PAPER 2018 SET B

    SCIENCE OLYMPIAD FOUNDATION |Exercise Achievers Section |5 Videos
  • IMO QUESTION PAPER 2020 SET 2

    SCIENCE OLYMPIAD FOUNDATION |Exercise Achievers Section|5 Videos

Similar Questions

Explore conceptually related problems

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 a. 25 years b. 35 years c. 45 years d. 55years e. 52 years

The difference between the ages of two cousins is 10 years. 15 years ago, if the elder one was twice as old as the younger one, find their present ages.

The sum of the present ages of two cousins is 46 years. Eight years ago, the elder one was twice as old as the younger one. What is the present age of the elder cousin?

The ages of two persons differ by 16 years.If 6 years ago,the elder one be three xx as old as the younger one,find their present ages.

The ages of two persons differ by 16 years. If 6 years ago, the elder one be 3 times as old as the younger one, find sum of their present ages.

The ages of two persons differ by 20 years. If 5 years go, the older one be 5 times as old as the younger one, then their present ages are a. 25 years, 5 years b. 30 years 10 years c. 35 years 15 years d. 50 years, 30 years

The sum of the present ages of two persons is seven times that of the difference between their ages. After 5 years he sum of their ages will become nine times that of the difference. What is the present age of the elder person ?

The difference between the ages of two sisters is 2 years when father’s age was 52. Father is elder by 2 years to mother. Elder sister’s age is half of mother’s age. Find the age of younger sister. A. 27 B. 21 C. 25 D. 23

The sum of the ages of two persons A and B is 50. 5 years ago Their age ratio was 5/3. The present ages of A and B are-