Mathematics, 07.05.2021 14:00 sclifton2014
In an exam 40% of student passed mathematics only 30% pass science only if 10% of the students were failed both subject what percent of the student pass the subject for percent of the students passed in mathematics
out of 120 students 70 students participate in sports 60 students participated in music and each student participate at least in one activity how many students participated in both activities also how many students participated in music only
20pts for this please fast​
Answers: 3
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In an exam 40% of student passed mathematics only 30% pass science only if 10% of the students were...
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