![Slide31.JPG](https://d1avenlh0i1xmr.cloudfront.net/d26e528c-8058-4029-ba93-4e1ebe16b3fb/slide31.jpg)
Last updated at April 16, 2024 by Teachoo
Ex 7.1, 7 In a city, 30% are females, 40% are males and remaining are children. What percent are children? Percentage of females = 30% Percentage of males = 40% Total Percentage = 100% Percentage of children = ? Now, Total Percentage = Percentage of females + Percentage of males + Percentage of children 100% = 30% + 40% + Percentage of children 100% = 70% + Percentage of children 70% + Percentage of children = 100% Percentage of children = 100% − 70% Percentage of children = 30%