" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
V1 : V2 = 4/3nr1³ : 4/3nr2³
= r1³ : r2³
= 3³ : 6³
=27 : 216
= 1 : 8