A class has 30 boys and 20 girls. Find: the percentage of girls in the class.
Answers
Answered by
0
Answer:
40%
Step-by-step explanation:
total no of students=30 20
=50
no of girls=20
so percentage of girls=20/50×2
=40%
Answered by
2
Answer:
40%
Step-by-step explanation:
Given : Number of boys = 30
Number of girls = 20
To find : percentage of girls in the class
Formula used : Number of girls/ total no of students × 100 = percentage of girls in the class
Solution :
Total number of students = Number of boys + Number of girls
= 30+20
= 50
percentage of girls in the class = 20/50×100
= 0.4 × 100
= 40%
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