SSC GD 11th Feb 2019 Shift-2

Question 61

If A : B = 7 : 8 and B : C = 7 : 9, then what is the ratio of A : B : C ?

Solution

Given, A : B = 7 : 8 -- (1)
B : C = 7 : 9 -- (2)
Multiplying (1) by 7 and (2) by 8
A : B = 49 : 56
B : C = 56 : 72
Therefore, A : B : C = 49 : 56 : 72.

Share on Whatsapp Share on Whatsapp

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App