Question

900 boys and 600 girls appeared in an examination of which 70% of the boy and 85% of the girls passed out in the examination find the total percentage of students who did not pass

Answer 1

Answer:35 %

Explanation:

Answer 2

● The total percentage of students who did not pass is 24%

● Total number of boys appeared for exam is 900

● Total number of girls appeared for exam is 600

● 30% of 900 boys failed = 270

● 15% of 600 girls failed = 90

● Total failed = 360

● Total students = 1500

● So Fail percentage = 24