Question

if a:b =2 and b:c =5:6, find a:c​

Answer 1

Answer:

a:c = 5:3

Step-by-step explanation:

a:b = 2:1

So, a/b = 2 .... (i)

b:c = 5:6

b/c = 5/6 .... (ii)

(i)×(ii) = a/b × b/c = 2×5/6

a/c = 10/6

a/c = 5/3