Math, asked by vivek475, 1 year ago

in a school there are 50 students in class 6- A .88℅ of the students passed a mathematics test.the same number of boys and girls failed in the exam. if 42℅ of the total students are girls ,how many boys passed the test?

Answers

Answered by priyanshugawri61
14
88 percentage of 50 is 44 then three girls and three boys are failed 42 percentage of 50 is 22 girls. total students 50 girls 22 then boys are 50-22=28
failed boys =3 then passed are 28-3= 25
Answered by Raghav3333
10
In a school there are 50 students in class 6- A


88℅ of the students passed a mathematics test
so 16% failed

the same number of boys and girls failed in the exam.

42℅ of the total students are girls
42℅ of the 50 students are girls
so [42/100*50]=21 girls

so 50-21=29 boys


88%0f 50
=44 students passed
we see that 6 failed

the same number of boys and girls failed in the exam.
so 6/2= 3 boys failed

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