Question

If a:b = 5:6 and b:c =3:4 , then find a:b:c

Answer 1

Answer:

a:b = 5:6

b:c = 3:4 = 6:8

a:b:c = 5:6:8

Answer 2

Given $a:b=5:6$.

Also given $b:c=3:4$ which can be written as $b:c=6:8$ (equivalent fractions).

So, $abc=5:6:8$.