Class 8 Exam > Class 8 Questions > The difference between nawaz and jatin age is...
Start Learning for Free
The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ?
Most Upvoted Answer
The difference between nawaz and jatin age is 15 years 15 years ago na...
Problem:
The difference between Nawaz and Jatin age is 15 years. 15 years ago Nawaz age was twice than Jatin age. Find their present age?
Solution:
Let's assume,
- Nawaz's age = N
- Jatin's age = J
15 years ago:
- Nawaz's age = N - 15
- Jatin's age = J - 15
According to the given condition,
- N - J = 15 ----(1)
- N - 15 = 2 (J - 15) ----(2)
Solving Equations:
From equation (1),
- N = J + 15 ----(3)
Substituting equation (3) in equation (2),
- J + 15 - 15 = 2 (J - 15)
- J = 45 ----(4)
Substituting the value of J from equation (4) to equation (3),
- N = 60 ----(5)
Answer:
Present age of Nawaz is 60 years and Present age of Jatin is 45 years.
Community Answer
The difference between nawaz and jatin age is 15 years 15 years ago na...
Nawaz age = x years
jatin age = (x- 15) years
x- 15 = 2(x - 15 -15)
x - 15 = 2(x - 30)
x - 15 = 2x -60
x - 2x = -60 + 15
-x = -45
x = 45
present age of nawaz = 45 years
present age of jatin = 30 years
jatin age = (x- 15) years
x- 15 = 2(x - 15 -15)
x - 15 = 2(x - 30)
x - 15 = 2x -60
x - 2x = -60 + 15
-x = -45
x = 45
present age of nawaz = 45 years
present age of jatin = 30 years
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ?
Question Description
The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ?.
The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ?.
Solutions for The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? defined & explained in the simplest way possible. Besides giving the explanation of
The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ?, a detailed solution for The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? has been provided alongside types of The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? theory, EduRev gives you an
ample number of questions to practice The difference between nawaz and jatin age is 15 years 15 years ago nawaz age was twice than jatin age find their present age ? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup