A 14.5 gallon gasoline tank is 14.5 is (3)/(4) full.How many gallons will i take to to fill the tank?

Question

This is a parrc question that I cannot solve please help me and please answer quickly I want to know this for parrc.

Answer 1

Hi

Its a ratio proportion question 

14.5 gallon filled 3/4  = 0.75 of full tank

Let X = capacity of full tank

 

14.5/0.75 = X / 1   ! is for full tank

 

X = 14.5/ 0.75= 58/3 gallon = 19.33 gallon