Question

1. Ifa:b= 3:4 and b:c= 8:9. then a:c = ?
(a) 1:2
(b) 3:2
(c) 1:3
(d)2:3​

Answer 1

Answer:

d) 2:3

Step-by-step explanation:

a/b = 3/4

b/c = 8/9

Now,

a/b × b/c

3/4 × 8/9

2/3

therefore, a:c = 2:3