In a given fraction, if 1 is subtracted from the numerator and 2 is added 1 to the denominator, it becomes 1/2 . If 7 is subtracted from the numerator and 2 is subtracted from the denominator, it becomes 1/3. The fraction is
Let the fraction be
According to the question,
2x – 2 = y + 2
y = 2x – 4 …(i)
And,
3x – 21 = y – 2
3x = y + 19 …(ii)
Using (i) in (ii)
3x = 2x – 4 + 19
X = 15
Using value of x in (i), we get
y = 2 (15) – 4
y = 30 – 4
y = 26
Therefore, required fraction =
Hence, option B is correct