Math, asked by rohanw99, 11 months ago

if 36 percentage of pupils in a school are girls and number of boys in a school is 816 how many girls are there in school​

Answers

Answered by Anonymous
4

Answer:

Step-by-step explanation:

Let total number of students be x

No. Of boys are 816

Then the girls will be x-816

Also the no. Of girls in the school is 36% of X

Thus formed our equation

36/100 × X = X-816

Cross multiplication

36x = 100x-81600

-64x=-81600

X=81600/64

X = 1275

No. Of girls - 1275-816

No. Of girls is 459

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