SOLUTION: In a country, in a decade, the population increased by 15.9%. If the increase in the urban population was 18% and that in the rural population was 4%, find the ratio of the urban t

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: In a country, in a decade, the population increased by 15.9%. If the increase in the urban population was 18% and that in the rural population was 4%, find the ratio of the urban t      Log On


   



Question 1039214: In a country, in a decade, the population increased by 15.9%. If the increase in the urban population was 18% and that in the rural population was 4%, find the ratio of the urban to rural population at the beginning of the decade.
a) 5 : 1 b) 17 : 3 c) 10 : 3 d) 19 : 5

Answer by robertb(5830) About Me  (Show Source):