Math
posted by JCO Sabellano .
If 4 is added to the numerator & denominator of 5/7, by how much is the fraction increased?
Please show solution.. thanks

(5+4)/(7+4) = 9/11
5/7 = .714
9/11 = .818
posted by JCO Sabellano .
If 4 is added to the numerator & denominator of 5/7, by how much is the fraction increased?
Please show solution.. thanks
(5+4)/(7+4) = 9/11
5/7 = .714
9/11 = .818