The sum of the numerator and
denominator of a is greater by 1 than thrice the numerator If the numerator is decreased by 1 then the fraction reduces to 1/3 ..
find the fraction.
Answers
Answered by
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GIVEN:
- The sum of the numerator and
- denominator of a fraction is greater by 1 than thrice the numerator.
- If the numerator is decreased by 1 then the fraction reduces to 1/3
TO FIND:
- What is the fraction ?
SOLUTION:
Let the numerator of the fraction be 'x' and the denominator of the fraction be 'y'.
So, the fraction will become
CASE:- 1
The sum of the numerator and denominator of a fraction is greater by 1 than thrice the numerator.
CASE:- 2
If the numerator is decreased by 1 then the fraction reduces to 1/3.
Put the value of 'y' from equation 1) in equation 2)
Put the value of 'x' in equation 1)
- FRACTION = x/y
- FRACTION = 4/9
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the answer is in the picture..
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