Answers

2016-04-22T16:01:33+05:30
Let numerator = x
  denominator =x+8
if
  numerator is increased by 17 = x+17
denominator is decreased by 1 = x+8-1 = x+7
a.t.q.
         x+17     3
                  ×
         x+7      2
         2(x+17) = 3(x+7)
         2x + 34 = 3x + 21
         34 -21 = 3x - 2x
           13 = x
numerator = x =13
denominator = x+8 = 13 + 8 = 21

1 1 1