Question

if a:b=2:3 and b:c=4:9 then what is value of a:c?

Answer 1

a : b = 2 : 3

b : c = 4 : 9

so,
a : c :--

2/3 × 4/9
a/c = 8/27

a: c = 8 : 27

Answer 2

Answer:

Step-by-step explanation:

a / c = (a / b)*(b / c) = (2 / 3)*(4 / 9)

= 8 / 27