A fraction bears the same ratio to 1/27 as 3/7 does to 5/9. The fraction is?

Question

Accepted Answer

From question, N : 1/27 = 3/7 : 5/9 ⇒ 5/9 x N = 1/27 x 3/7 ⇒ 5/9 x N = 1/63 ∴ N = (1/63) x (9/5) = 1/35

More Questions from Ratio and Proportion