. In a class of 30 students the number of
girls is 1/5th of the number of the boys.
How many boys are there in the class?
Answers
Answered by
4
Answer:
suppose
boys=x
girls=1/5x
1x+1/5x=30
6/5x=30
30×5/6=x
25 =x
boys 25
girls 5
hope you understand
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Answered by
3
Total students in class= 30
Let no. of boys be x.
No. of G are = 1/5 of x
So, 1/5x + x = 30
6x/5 = 30
6x = 150
x = 25
So no. of boys = 25
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