Two cubes of tire sides ratio 2 : 3. Find its cube volumes ratio? Choose the most appropriate option
A) 2 : 27  B) 3 : 27  C) 1 : 27  D) 8 : 27  E) 5 : 27

Rationale: a ( power 3 ) : b ( power 3 ) = 2 ( power 3 ) : 3 ( power 3 ) = 8 : 27 answer is d .
Answer: D