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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

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

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo