Set Theory - Solved Example On Complement Of Set Without Venn Diagram

Lesson 5 of 6 • 21 upvotes • 7:15mins

Siddharth Gupta

This lesson explains an example of Set Theory which deals with Complement of Set Without Venn Diagram. It explains the solution and approach to the question, 'In a family 7 children don't eat Spinach, 6 don't eat carrot, 5 don't eat beans, 4 don't eat spinach and carrots, 3 don't eat carrot and beans, 2 don't eat beans & Spinach. One doesn't eat all 3. Find the no. of children.'