Question

A certain school has 300 students 142 of whom are boys, it has 30 teachers 12 of whom are men, what percent of the total no. of students and teachers in the school are female

Answer 1

◆Given-
Total Number of students=300 students
No.of boys= 142
No.of teachers
male teachers=12
◆To Find-
1.Percent of total no. of girl students.
2. Percent of total no. female teachers.
◆Solution-
●1.No. of girls=300-142=158 girls
Percent of girls:
=158/300×100
=158/3×100
=52.66%
●2.No.of teachers=30-12=18 teachers
Percent of teachers:
=30-12=18
=18/30×100
6×10=60%