1.

The denominator of a fraction is 3 more than the numerator .If 5 is added to both the parts the resulting fraction equivalent to 4/5 .Find the fraction.

Answer»

Hiii!!

here's ur answer...

ATQ, the denominator of the fraction is 3 more than the NUMERATOR.

let the numerator of the fraction be x.

therefore denominator of the fraction is x + 3

if 5 is ADDED to both the parts then the resulting fraction is equivalent to 4/5

therefore x+5/x+3+5 = 4/5

==> x+5/x+8 = 4/5

==> 5 ( x + 5 ) = 4 ( x + 8 )

==> 5X + 25 = 4x + 32

==> 5x - 4x = 32 - 25

==> x = 7

hence, numerator = x = 7 and denominator = x + 3 = 7 + 3 = 10

final answer = 7/10

hope this helps..!!



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