Question

Find sub - triplicate ratio of :

(i) 64 : 27 (ii) $x^3:125y^3$

Answer 1

(i) Sub-triplicate ratio of 64 : 27 = ∛64 : ∛27 = 4 : 3
(ii) Sub-triplicate ratio of x³ : 125y³ = ∛x³ : ∛125y³ = x : 5y