the denominator of a fraction is 5 more than the numerator.if 1 is subtracted from the numerator,the result is 1/3'
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Correct Question
The denominator of a fraction is 5 more than the numerator.if 1 is subtracted from the numerator,then the fraction become 1/3. Find the fraction.
Find out
Find the fraction.
Solution
★ Let the numerator be x then its denominator be (x + 5).
According to the given condition
✞ Denominator of a fraction is 5 more than the numerator.if 1 is subtracted from the numerator,then the fraction become 1/3.
Hence,
- Required fraction
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Step-by-step explanation:
- The denominator is 5 more than the numerator
- If 1 is subtracted from the numerator the result becomes
- The fraction ( The numerator and the denominator)
Let the numerator be x
According to the question :-
The denominator = x + 5
If 1 is subtracted from the numerator
The numerator is x - 1
Therefore:-
By cross multiplication:-
Sending the 'x' terms to The L.H.S and the constant terms to R.H.S we get:-
Therefore:-
The numerator = x = 4
The denominator = x+5 = 4+5 = 9
Hence:-
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