Math, asked by manavjaintherop2r4ky, 1 year ago

in an examination 400 students appeared if 2/3 boys and 130 girls passed examination then find how many boys failed in examination

AnswerMe314: Why they always have to fail boys? '_'

manavjaintherop2r4ky: please give the answer

manavjaintherop2r4ky: im a boy if you gave answer i wouldnt fail

manavjaintherop2r4ky: plzzzzz

AnswerMe314: If I would have know, I would have given. Too, I'm studying history and I'm not in Maths mood. ^_^

manavjaintherop2r4ky: okkk

manavjaintherop2r4ky: well thanks

AnswerMe314: I'm using laptop so I can't upload the pic otherwise I could have answered.

Answers

Answered by XxNehaNagalxX

$\huge\fbox{\color{blue}{Answer}}$

Total Students = 400

Total Girls = 130

Passed Girls = 130

Total boys = 400-130 = 270

Passed boys = $\frac{2}{3} \times 270 = 180 \\$

Boys failed = 270 - 180 = 90

Hence, 90 boys failed in examination.

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