Question

 if a:b = 3:2 and a:c= 9:5 then find b:c​

Answer 1

Answer:

6/5

Step-by-step explanation:

a/b=3/2 then b/a=2/3

and a/c=9/5

then b/a * a/c = b/c = 2/3*9/5 =18/15 =6/5