a class has 25 students. two-thirds of men are female. how many are female and how many are male?
please
Answers
Answered by
2
Answer:
number of female students = 10
number of male students = 15
Explanation:
let the number of men be x
and the number of females be y
according to the question
(2/3) * x = y
2x/3 = y
x + y = 25 equation 1
putting value of y in equation 1
x + 2x / 3 = 25
3x + 2x = 75
5x = 75
x = 15
putting value of x in equation 1
15 + y = 25
y = 10
hope it helps you
Answered by
1
Answer:
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Explanation:
Total students :- 25
Let the no of the men be x .
So,
Female :-2x/3
ATQ,
2x/3 + x =25
2x/3 + 3x/3 = 25
5x/3=25
5x=25*3
5x=75
x=75/5
x=15.
Male= 15 (x)
Female= 2*15/3=10 (2x/3)
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