Ex 12.2, 3 - Chapter 12 Class 6 Ratio And Proportion - Part 2

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Ex 12.2, 3 - Chapter 12 Class 6 Ratio And Proportion - Part 3

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  1. Chapter 12 Class 6 Ratio And Proportion
  2. Serial order wise

Transcript

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 ๐‘™๐‘–๐‘ก๐‘Ÿ๐‘’๐‘ )/(15 ๐‘™๐‘–๐‘ก๐‘Ÿ๐‘’๐‘ ) = 7.5/15 = (75/10)/15 = 75/10 ร— 1/15 = 5/10 = 1 : 2 5 kg : 10 kg = (5 ๐‘˜๐‘”)/(10 ๐‘˜๐‘”) = 5/10 = 1/2 = 1 : 2 โˆด 7.5 litres : 15 litres = 5 kg : 10 kg Thus, True

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.