Posted by Angie on .
A math class has 25 students. There are 13 students who are only in the band, 4 students who are only on the swimming team, and 5 students who are in both groups. How many students are not in either group?
I think it's 3 students?

Math 
mysterychicken,
Yes, 3 seems right
MC 
Math 
Angie,
thanks