Fifteen percent of the students in seventh grade at Western Middle School have perfect attendance. There are 220
students in seventh grade. How many have perfect attendance?
Perfect Attendance
5% 5% 5% 5%
5%
5%
5%
596
596
596
5%
5%
5%
596
596
596
596
596
596
596
O 11
O 22
O 33
044