the number of boys in a school is 334 more than the number of girls if the total strength of the school is 572 find the number of girl in the school
gurnavudhey:
let no of boys x nd girls y. ATS- x=334+y - 1 equation. and x+y=572 - 2 equation. using 1 nd 2 we get x=453 and y=119. therefore no of girls =119.
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is it of 6 class
May be, I don't know
ans to the question is-119
ys according to me ans is 119
Answers
Answered by
95
Solution :
In this question, It is given the number of boys in a school is 334 more than the number of girls if the total strength of the school is 572 .
Total Number of Students in a School = 572
Let the number of girls in the School be y and Let the number of boys be x
Now, { the number of boys in a school is 334 more than the number of girls }
☛ x = 334 + y. ----(1)
Also, Number of Boys + Number of Girls = Strength of School
x + y = 572
x = 572 - y. ------(2)
From Equation 1 and 2
334 + y = 572 - y
238 = 2y
•°• y = 119
Therefore, Number of Girls in a School is 119.
In this question, It is given the number of boys in a school is 334 more than the number of girls if the total strength of the school is 572 .
Total Number of Students in a School = 572
Let the number of girls in the School be y and Let the number of boys be x
Now, { the number of boys in a school is 334 more than the number of girls }
☛ x = 334 + y. ----(1)
Also, Number of Boys + Number of Girls = Strength of School
x + y = 572
x = 572 - y. ------(2)
From Equation 1 and 2
334 + y = 572 - y
238 = 2y
•°• y = 119
Therefore, Number of Girls in a School is 119.
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very nice question
hii
hi
In which class you are
let girls no be - x then boy x+334 total student 572 no of girls is x+x+334 =572 do get answer easily
ms dhoni
it is in class 6 rs aggarwal
great answer sir
Answered by
76
Answer:
let the no. of boys be x and no. of girls be y
given that no. of boys = 334 + no. of girls
=> x = y+334.......[1]
total strength of the school = 572
=> no. of boys + no. of girls => 572
=> x+y= 572......[2]
from [1] and [2]
y+334+y = 572
2y+334=572
2y=572-334
2y=238
y=238/2
y=119
therefore the no. of girls in the school =119.
Step-by-step explanation:
it could be done more simpler
is it in Rs aggarwal class 6
hiii
prajwal510 you're right
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