You are not logged in.
#1 2005-12-22 02:12:31
- spiralfive
- Novice
Offline
Venn Diagrams
I'm having trouble solving these problems:
http://www.imagecabin.com/files/2005/12/20/B0T4iOSEytwz9dE1.swf
I think the first one is D, but cannot figure out how you do 16+.
#3 2005-12-22 07:53:27
- spiralfive
- Novice
Offline
Re: Venn Diagrams
So I had it right. Well, the main one I need help with is the second one.
#4 2005-12-23 07:28:39
- spiralfive
- Novice
Offline
Re: Venn Diagrams
Could someone do this one:
25 students played soccer
4 boys played soccer and baseball
3 girls played soccer and baseball
10 boys played baseball
4 girls played baseball
9 students played tennis
3 boys played soccer and tennis
3 girls played soccer and tennis
3 boys played baseball and tennis
1 girl played baseball and tennis
1 boy played all three sports
1 girl played all three sports
#5 2005-12-23 12:59:57
- John E. Franklin
- Star Member
Offline
Re: Venn Diagrams
Click on image to enlarge.
Note colored numbers.
That may help you.
Work from the center to the flower petals, and then
to the biggest parts.
The top line is boys, the bottom line is girls.
Last edited by John E. Franklin (2005-12-23 13:01:45)
Imagine for a moment that even an earthworm may possess a love of self and a love of others.