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In a City, 30% Are Females, 40% Are Males and Remaining Are Children. What per Cent Are Children? - CBSE Class 7 - Mathematics

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Question

In a city, 30% are females, 40% are males and remaining are children. What per cent are children?

Solution

It is given that 30% are females and 40% are males.

Children = (100 − 30 − 40) % = 30%

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APPEARS IN

 NCERT Solution for Mathematics for Class 7 (2018 to Current)
Chapter 8: Comparing Quantities
Ex. 8.20 | Q: 7 | Page no. 165
Solution In a City, 30% Are Females, 40% Are Males and Remaining Are Children. What per Cent Are Children? Concept: Use of Percentages -interpreting Percentages.
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