# Thread: Sets and Logic how solve the following Questions

1. ## Sets and Logic how solve the following Questions

191 Students

10 French & Business & Music
20 French & Music

65 French
63 Music
Questions:
How Many Taken French & Music but not Business?
How many are taking french OR business ( OR BOTH)?
How many are taking music or french or both but not business?
How many are taking business but neither french nor music?
how many are not taking French, Business, Music?

2. Hello MvP60

Welcome to Math Help Forum!
Originally Posted by MvP60
191 Students

10 French & Business & Music
20 French & Music

65 French
63 Music
Questions:
How Many Taken French & Music but not Business?
How many are taking french OR business ( OR BOTH)?
How many are taking music or french or both but not business?
How many are taking business but neither french nor music?
how many are not taking French, Business, Music?
This is very similar to a question that I solved just here.

Read carefully through what I wrote there, and try your problem using an identical method. If you can't get it to work, let us know, and we'll take it from there.

3. Try using a Venn Diagram to map out the problem... you will need three overlapping circles one for French, one for Business and one for Music. Use the information given to fill in the appropriate spaces in the venn diagram. Using simple algebra you can determine the answers to all of your questions. Hope this helps.

Thank You