If the numerator of a fraction is increased by and the denominator is decreased by the new fraction obtained is What was the original fractions? 


(a) 
(b) 
(c) 
(d) 
Cannot be determined 
If the numerator of a fraction is increased by and the denominator is decreased by the new fraction obtained is What was the original fractions? 


(a) 
(b) 
(c) 
(d) 
Cannot be determined 
Let the fraction be Then,
which cannot be solved to find
Hence, the original fraction cannot be determined from the given data.