Q49. If a:b = 3:5 and a+c : b+c = 5:7, find a:b:c.Mathematics — Ratio And Proportion — Question 49 of 75A. 5:3:2B. 2:5:3C. 3:5:2D. 3:5:4Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →