Class 10 Exam > Class 10 Questions > Can you explain the answer of this question b...
Start Learning for Free
Can you explain the answer of this question below:
The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to 1/3. The fraction is
- A:7/11
- B:-5/13
- C:-7/11
- D:5/13
The answer is d.
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Can you explain the answer of this question below:The sum of the numer...
Let the numer be x & denom be y..
x+y= 18....(1)
x/y+2 =1/3
3x=y+2
x=(y+2)/3
put this value in eq 1
x+y=18
(y+2)/3+y=18
(y+2+3y= 18x3
4y+2 =54
4y=54-2
4y= 52
y= 52/4
y= 13
put the value of y in eq 1
x+y=18
x+ 13=18
x= 18- 13
x= 5
Hence req. fraction = x/ y = 5/13
Most Upvoted Answer
Can you explain the answer of this question below:The sum of the numer...
Let the numer be x & denom be y..
x+y= 18....(1)
x/y+2 =1/3
3x=y+2
x=(y+2)/3
put this value in eq 1
x+y=18
(y+2)/3+y=18
(y+2+3y= 18×3
4y+2 =54
4y=54-2
4y= 52
y= 52/4
y= 13
put the value of y in eq 1
x+y=18
x+ 13=18
x= 18- 13
x= 5
Hence req. fraction = x/ y = 5/13
x+y= 18....(1)
x/y+2 =1/3
3x=y+2
x=(y+2)/3
put this value in eq 1
x+y=18
(y+2)/3+y=18
(y+2+3y= 18×3
4y+2 =54
4y=54-2
4y= 52
y= 52/4
y= 13
put the value of y in eq 1
x+y=18
x+ 13=18
x= 18- 13
x= 5
Hence req. fraction = x/ y = 5/13
Free Test
FREE
| Start Free Test |
Community Answer
Can you explain the answer of this question below:The sum of the numer...
Let the numer be x & denom be y..
x+y= 18....(1)
x/y+2 =1/3
3x=y+2
x=(y+2)/3
put this value in eq 1
x+y=18
(y+2)/3+y=18
(y+2+3y= 18×3
4y+2 =54
4y=54-2
4y= 52
y= 52/4
y= 13
put the value of y in eq 1
x+y=18
x+ 13=18
x= 18- 13
x= 5
Hence required . fraction is x/ y = 5/13
x+y= 18....(1)
x/y+2 =1/3
3x=y+2
x=(y+2)/3
put this value in eq 1
x+y=18
(y+2)/3+y=18
(y+2+3y= 18×3
4y+2 =54
4y=54-2
4y= 52
y= 52/4
y= 13
put the value of y in eq 1
x+y=18
x+ 13=18
x= 18- 13
x= 5
Hence required . fraction is x/ y = 5/13
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
|
Explore Courses for Class 10 exam
|
|
Similar Class 10 Doubts
Top Courses for Class 10View all
Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d.
Question Description
Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d..
Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d..
Solutions for Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. in English & in Hindi are available as part of our courses for Class 10.
Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. defined & explained in the simplest way possible. Besides giving the explanation of
Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d., a detailed solution for Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. has been provided alongside types of Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. theory, EduRev gives you an
ample number of questions to practice Can you explain the answer of this question below:The sum of the numerator and denominator of a fraction is 18. If the denominator is increased by 2, the fraction reduces to1/3. The fraction isA:7/11B:-5/13C:-7/11D:5/13The answer is d. tests, examples and also practice Class 10 tests.
|
|
Explore Courses for Class 10 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