Question

If a : b = 11 : 8 and b: c = 6 : 7 then find a : b : c

Answer 1

Answer:

33:24:28

a:b=(11:8)*6

=66:48

b:c=(6:7)*8

=48:56

therefore, 66:48:56

=33:24:28

the common one is to be make same