Posted by Angie on Saturday, May 2, 2009 at 12:35pm.
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, Saturday, May 2, 2009 at 12:52pm
Yes, 3 seems right
MC

Math  Angie, Saturday, May 2, 2009 at 1:20pm
thanks
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