1. VENN DIAGRAMS
November 17, 2008

2. Sample problem 1: The list below shows the number of students who participate in band and chorus at White Sands Middle School. A total of 85 students participate in band. A total of 100 students participate in chorus. There are 61 students who participate in both.
Be sure to
Title the diagram
Label each circle
Place the number in each section of the diagram
Part A
How many students participate in only band?
Answer __________________ students
Part B
How many students participate in only chorus?
Part C
How many total students participate in band and/or chorus?

3. Sample Problem #2
In a class of 30 students, every student studies art and/or music. Eighteen students study only art, and 5 students study both art and music.
Create a Venn Diagram to show the situation.
ART
MUSIC
Part A
How many students study art?
Answer __________________ students
Part B
How many students study only music?
Part C
How many students study music?

4. Sample Problem #3
Out of 100 junior students, 57 are involved in sports and 63 are involved in clubs. How many students are involved in both sports and clubs?
Sports
Clubs
How many students are involved in both sports and clubs?
Answer: ______students

5. Practice Problem #2 Math SS Geo.
There are 81 students on the Math team and 63 students on the Social Studies Geography team. Twenty-six of the students are on both teams. Find the total number of students on the two teams.
Math
SS Geo.

6. Homework
Finish packet
Page
1, 4, 5, and 8