# Example 8 - Chapter 8 Class 7 Comparing Quantities

Last updated at Nov. 6, 2018 by Teachoo

Last updated at Nov. 6, 2018 by Teachoo

Transcript

Example 8 Out of 25 children in a class, 15 are girls. What is the percentage of girls? Total number of children = 25 Number of girls = 15 Percentage of girls = (๐๐ข๐๐๐๐ ๐๐ ๐๐๐๐๐ )/(๐๐๐ก๐๐ ๐๐ข๐๐๐๐ ๐๐ ๐โ๐๐๐๐๐๐) ร 100% = 15/25 ร 100% = 3/5 ร 100% = 3 ร 20% = 60%

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About the Author

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.