Question

If A:B= 1 : 2 and B:C= 4 : 5, then

1. The ratio of A:C is

2. The ratio of A:B:C

3. If A is 6 less than B, then the value of C is​

Answer 1

Answer:

(1) A:C = 2:5

(2) a:b:c = 2:4:5

(3) c= 3×5=15

Answer 2

Answer:

1:5

1:2:5

B-6= C

Step-by-step explanation:

I think I made a mistake in last answer