in a school of 3200 students the number of girls is 400 less than the number of boys find the number of girls and number of Boys
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HEY MATE
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Let boys=x
Then, girls=x-400
Total=3200
So, boys+girls=3200
x+x-400=3200
2x-400=3200
2x=3200+400
2x=3600
x=3600/2
x=1800
No. Of boys=x=1800
No. Of girls=x-400=1800-400=1400
The answer is the school has 1800 boys and 1400 girls
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Answered by
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heyaa mate....❤
Total no of students = 3200
Let no of boys = x
then no of girls = x-400
so
X + X-400=3200
2x-400=3200
2x=3200+400
2x=3600
x=1800
so the number of boys are 1800 whereas girls are 1800-400=1400
hope it helped
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