the ratio of boys and girls in a school is 5:4.If there are 80 girls ,what is the number of boys and also find the total number of students.
Answers
Answered by
2
Answer:
no of boys=100
total students =180
Step-by-step explanation:
rinasingh20864:
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Answered by
11
Answer:
No. of boys is 100
total students are 180
Step-by-step explanation:
Let the no. of boys be 5x and girls be 4x. Then,
Total no. of girls= 80
ATQ,
4x = 80
x = 80/4
x = 20
No. of boys = 5*20
=100
Total no. of students=100+80=180
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