If 1 is added to the denominator of a fraction. The fraction becomes 1/2. If 1 is added to the numerator. The fraction becomes 1. The fraction is:
A.4/7
B.5/9
C.2/3
FeedbackRequired fraction be x/y x/y+1 = 1/2 => 2x – y = 1 and (x+1)/y = 1 => x – y = -1 = 2x – y = 1 & x – y = -1, we get x = 2, y = 3. The fraction is 2/3.
D.10/11
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