Question

Find A : B: C if you are given that A:B = 2 :3 and B:C = 4:7

Answer 1

Answer:

Given that

A:B=2:3 and B:C=4:7

Hence A:B=2:3

B:C=4:7

We will equal to value of B

A:B=2:3×4

B:C=4:7×3

A:B:C=8:12:21