Question

if 2a=3b=4c, then a:b:c=?​

Answer 1

Answer: 6:4:3

Explanation:

assume 2a = 3b

so a/b = 3/2 = 6/4(cross multiply and multiply two . we do this in order to get b=b for the next step)

also 3b = 4c

so b/c = 4/3

hence a : b : c = 6 : 4 : 3