Draw
a Venn diagram to help you answer each question. Then check your
answer.

1.
Suppose there are 25 students
in a class. Ten of them are members of band. Six are members
of the chorus. Three of them are members of both band and
chorus. How many students are not in either activity?

4.
There are 40 students. At lunch, 5
students ate only apples, and 9 students ate only pears. 22 students
ate both apples and pears. How many students are neither?