SOLUTION: If the numerator is increased by 20% & denominator is decreased by 10% the fraction becomes 16/21.Find original fraction.

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: If the numerator is increased by 20% & denominator is decreased by 10% the fraction becomes 16/21.Find original fraction.      Log On


   

Question 889945: If the numerator is increased by 20% & denominator is decreased by 10% the fraction becomes 16/21.Find original fraction.
Answer by josgarithmetic(39629) About Me  (Show Source):