in a school there are 50 students In a class VI A 88 percent of the students passed mathematic test the same number of boys and girls failed in the exam in 42% of the total students are girls how many boys passed the test
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Total number of students = 50.
Number of students passed = 88%
or 50 * 88/100 = 44
Number of students failed = 50 - 44 =6.
As the number of girls failed = number of boys failed,
Each is = 6/2 = 3 each failed.
Given out of the students 42% are girls.
So 50 *42/100 = 21 girls
So 50 - 21 = 29 boys are there.
HOPE THIS HELPS YOU!!! ❤❤
Total number of students = 50.
Number of students passed = 88%
or 50 * 88/100 = 44
Number of students failed = 50 - 44 =6.
As the number of girls failed = number of boys failed,
Each is = 6/2 = 3 each failed.
Given out of the students 42% are girls.
So 50 *42/100 = 21 girls
So 50 - 21 = 29 boys are there.
HOPE THIS HELPS YOU!!! ❤❤
priyanshukumar91:
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Answer:
26 boys passed the exam
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