![Ex 12.2, 3 - Chapter 12 Class 6 Ratio And Proportion - Part 3](https://d1avenlh0i1xmr.cloudfront.net/7606b6d9-733d-48a5-b61f-8ac9cd502e91/slide17.jpg)
Ex 12.2
Last updated at April 16, 2024 by Teachoo
Ex 12.2, 3 Are the following statements true? (b) 7.5 litres : 15 litres = 5 kg : 10 kg7.5 litres : 15 litres = (7.5 𝑙𝑖𝑡𝑟𝑒𝑠)/(15 𝑙𝑖𝑡𝑟𝑒𝑠) = 7.5/15 = (75/10)/15 = 75/10 × 1/15 = 5/10 = 1 : 2 5 kg : 10 kg = (5 𝑘𝑔)/(10 𝑘𝑔) = 5/10 = 1/2 = 1 : 2 ∴ 7.5 litres : 15 litres = 5 kg : 10 kg Thus, True