Here are 3 spheres. The volume of sphere Q is 50% more than the volume of sphere P .The volume of sphere R is 50% more than the volume of sphere Q.Find the volume of sphere P as a fraction of the volume of sphere R Put your answer in the form a/b
q = 1.5 p = q/1.5 = p
r = 1.5 q Sub in the red equation
r = 1.5 (1.5 p)
r/p = 2.25
