the total rainfall in forks , washington, october was 8 3/8 in. in september ,60% less rainfall fell in October
how much rain fell in spetember in forks, washington?
Rainfall in October in Forks, Washington = 8 3/8 inches = 67/8 inches Percentage of rainfall that has fallen less in September in Forks, Washington = 60% Let us assume the amount of rainfall in September in Forks, Washington = x Then 100x/60 = 67/8 10x/6 = 67/8 5x/3 = 67/8 5x * 8 = 67 * 3 40x = 201 x = 201/40 = 5 1/40 inches So the amount of rainfall in September in Washinton is 5 1/40 inches.