in a school 5/9 of the students are boys and the number of girls is 8oo find the number of boys
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Answer:
100 ans
Step-by-step explanation:
8271095852:
sorry 1000 hoga
5/9 students are boys so there will be 4/9 students girls.
Therefore,
No. of boys = (800/4)×5
=1000 (ans)
Therefore,
No. of boys = (800/4)×5
=1000 (ans)
Answered by
1
Total no. of students in school = x
no.of girls = 800
no. of boys = 5x/9
So,
5x/9 + 800 = x
800 = x - 5x/9
800 = 9x/9 - 5x/9
800 = 4x/9
x = (800 x 9) / 4
x = 200 x 9 = 1800 (total no. of students)
no.of boys = 1800 - 800 = 1000
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