Answer: Let's say there are a total of 100 students at the middle school. Then, 5 parts out of 7 are playing basketball and 2 parts out of 7 are playing soccer. The percent of students playing soccer can be calculated as follows:
(2/7) * 100 = 28.57% (rounded to the nearest percent)
So, approximately 28.57% of the students at the middle school play soccer.
Explanation: