Question 2 - Examples - Chapter 7 Class 7 Comparing Quantities

Last updated at April 16, 2024 by

Example 2 - Are the ratios 1:2 and 2:3 equivalent? - Chapter 8 Class 7

Example 2 - Chapter 8 Class 7 Comparing Quantities - Part 2

Transcript

Question 2 Are the ratios 1:2 and 2:3 equivalent? Equivalent ratios are same ratios So, we need to check if 1 : 2 = 2 : 3 i.e. 1/2 = 2/3 To check, we make denominator same Common denominator = LCM of 2 & 3 = 2 × 3 = 6 Thus, 1/2 2/3= 1/2 × 3/3 = 3/6 2/3 × 2/2 = 4/6 = 4/6

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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, Social Science, Physics, Chemistry, Computer Science at Teachoo.